10957631 has 2 divisors, whose sum is σ = 10957632. Its totient is φ = 10957630.

The previous prime is 10957603. The next prime is 10957633. The reversal of 10957631 is 13675901.

10957631 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10957631 - 2⁶ = 10957567 is a prime.

It is a super-2 number, since 2×10957631² = 240139354264322, which contains 22 as substring.

It is a Sophie Germain prime.

Together with 10957633, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10957633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5478815 + 5478816.

It is an arithmetic number, because the mean of its divisors is an integer number (5478816).

Almost surely, 2^10957631 is an apocalyptic number.

10957631 is a deficient number, since it is larger than the sum of its proper divisors (1).

10957631 is an equidigital number, since it uses as much as digits as its factorization.

10957631 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5670, while the sum is 32.

The square root of 10957631 is about 3310.2312608034. The cubic root of 10957631 is about 222.1121028389.

The spelling of 10957631 in words is "ten million, nine hundred fifty-seven thousand, six hundred thirty-one".