957128364 has 36 divisors (see below), whose sum is σ = 2420988024. Its totient is φ = 318834432.

The previous prime is 957128327. The next prime is 957128387. The reversal of 957128364 is 463821759.

957128364 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 53259 + ... + 68925.

Almost surely, 2^957128364 is an apocalyptic number.

It is an amenable number.

957128364 is an abundant number, since it is smaller than the sum of its proper divisors (1463859660).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

957128364 is a wasteful number, since it uses less digits than its factorization.

957128364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17374 (or 17369 counting only the distinct ones).

The product of its digits is 362880, while the sum is 45.

The square root of 957128364 is about 30937.4912363624. The cubic root of 957128364 is about 985.5002274224.

The spelling of 957128364 in words is "nine hundred fifty-seven million, one hundred twenty-eight thousand, three hundred sixty-four".