10890967 has 2 divisors, whose sum is σ = 10890968. Its totient is φ = 10890966.

The previous prime is 10890941. The next prime is 10890977. The reversal of 10890967 is 76909801.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10890967 - 2²³ = 2502359 is a prime.

It is a super-2 number, since 2×10890967² = 237226324390178, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10890977) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5445483 + 5445484.

It is an arithmetic number, because the mean of its divisors is an integer number (5445484).

Almost surely, 2^10890967 is an apocalyptic number.

10890967 is a deficient number, since it is larger than the sum of its proper divisors (1).

10890967 is an equidigital number, since it uses as much as digits as its factorization.

10890967 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27216, while the sum is 40.

The square root of 10890967 is about 3300.1465118991. The cubic root of 10890967 is about 221.6607580036.

The spelling of 10890967 in words is "ten million, eight hundred ninety thousand, nine hundred sixty-seven".