57245676 has 48 divisors (see below), whose sum is σ = 137639040. Its totient is φ = 18506880.

The previous prime is 57245663. The next prime is 57245693. The reversal of 57245676 is 67654275.

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, 150855 + ... + 151233.

It is an arithmetic number, because the mean of its divisors is an integer number (2867480).

Almost surely, 2^57245676 is an apocalyptic number.

It is an amenable number.

57245676 is an abundant number, since it is smaller than the sum of its proper divisors (80393364).

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

57245676 is a wasteful number, since it uses less digits than its factorization.

57245676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 734 (or 732 counting only the distinct ones).

The product of its digits is 352800, while the sum is 42.

The square root of 57245676 is about 7566.0872318524. The cubic root of 57245676 is about 385.4022354834.

The spelling of 57245676 in words is "fifty-seven million, two hundred forty-five thousand, six hundred seventy-six".