57713424 has 20 divisors (see below), whose sum is σ = 149093136. Its totient is φ = 19237792.

The previous prime is 57713399. The next prime is 57713441. The reversal of 57713424 is 42431775.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 601134 + ... + 601229.

Almost surely, 2^57713424 is an apocalyptic number.

It is an amenable number.

57713424 is an abundant number, since it is smaller than the sum of its proper divisors (91379712).

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

57713424 is a wasteful number, since it uses less digits than its factorization.

57713424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1202374 (or 1202368 counting only the distinct ones).

The product of its digits is 23520, while the sum is 33.

The square root of 57713424 is about 7596.9351715017. The cubic root of 57713424 is about 386.4490822348.

The spelling of 57713424 in words is "fifty-seven million, seven hundred thirteen thousand, four hundred twenty-four".