57436932 has 48 divisors (see below), whose sum is σ = 153695360. Its totient is φ = 16353792.

The previous prime is 57436921. The next prime is 57436963. The reversal of 57436932 is 23963475.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27294 + ... + 29322.

Almost surely, 2^57436932 is an apocalyptic number.

It is an amenable number.

57436932 is an abundant number, since it is smaller than the sum of its proper divisors (96258428).

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

57436932 is a wasteful number, since it uses less digits than its factorization.

57436932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2380 (or 2378 counting only the distinct ones).

The product of its digits is 136080, while the sum is 39.

The square root of 57436932 is about 7578.7157223371. The cubic root of 57436932 is about 385.8309639567.

The spelling of 57436932 in words is "fifty-seven million, four hundred thirty-six thousand, nine hundred thirty-two".