967
+967 is the international calling code for Yemen.
- Odd
- Prime
Where 967 fits
Why 967 is special
Yemen's old city of Sanaa has been inhabited for over 2,500 years and its tower houses are among the earliest examples of high-rise construction.
967 is part of
Factors & digit properties
- Divisors (2)
- 1, 967
- Prime factorisation
- 967
- Digit sum
- 22
- Digital root
- 4
Representations
- Decimal
- 967
- Binary
- 1111000111
- Octal
- 1707
- Hexadecimal
- 3c7
- Roman numeral
- CMLXVII
- Scientific notation
- 9.670 × 10^2
Other mathematical patterns
- Deficient number
Related numbers & connections
Yemen and Saudi Arabia share a long border. Sanaa's tower houses are among the earliest multi-storey residential buildings anywhere.
View 966 →Nearby in a sequence
- is adjacent to966
why?
Strength 0.50, confidence "high".
Geography
+967 reaches Yemen, whose capital Sanaa contains multi-storey earthen tower houses built centuries before comparable structures elsewhere.
DocumentedGeographyGeography: Yemen
Common questions
Is 967 a prime number?
Yes, 967 is prime — it has exactly two positive divisors: 1 and itself.
What are the factors of 967?
The factors of 967 are 1, 967.
What is 967 in Roman numerals?
967 in Roman numerals is CMLXVII.
About this page's data
Mathematical facts:computed directly from the number's value — nothing to source or verify externally.
Contextual records: 1 reviewer-confirmed record, sourced and reviewed before publication.
Last reviewed: 3 August 2026