57164474532 has 24 divisors (see below), whose sum is σ = 145509571872. Its totient is φ = 17322568000.

The previous prime is 57164474527. The next prime is 57164474561. The reversal of 57164474532 is 23547446175.

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, 216531969 + ... + 216532232.

It is an arithmetic number, because the mean of its divisors is an integer number (6062898828).

Almost surely, 2^57164474532 is an apocalyptic number.

It is an amenable number.

57164474532 is an abundant number, since it is smaller than the sum of its proper divisors (88345097340).

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

57164474532 is a wasteful number, since it uses less digits than its factorization.

57164474532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 433064219 (or 433064217 counting only the distinct ones).

The product of its digits is 2822400, while the sum is 48.

The spelling of 57164474532 in words is "fifty-seven billion, one hundred sixty-four million, four hundred seventy-four thousand, five hundred thirty-two".