10156964 has 24 divisors (see below), whose sum is σ = 18552576. Its totient is φ = 4860000.

The previous prime is 10156957. The next prime is 10157023. The reversal of 10156964 is 46965101.

It is a self number, because there is not a number n which added to its sum of digits gives 10156964.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12119 + ... + 12929.

It is an arithmetic number, because the mean of its divisors is an integer number (773024).

Almost surely, 2^10156964 is an apocalyptic number.

It is an amenable number.

10156964 is a deficient number, since it is larger than the sum of its proper divisors (8395612).

10156964 is a wasteful number, since it uses less digits than its factorization.

10156964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 947 (or 945 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 32.

The square root of 10156964 is about 3186.9992155631. Note that the first 3 decimals coincide. The cubic root of 10156964 is about 216.5648510448.

The spelling of 10156964 in words is "ten million, one hundred fifty-six thousand, nine hundred sixty-four".