57408676 has 24 divisors (see below), whose sum is σ = 108429944. Its totient is φ = 26438400.

The previous prime is 57408653. The next prime is 57408727. The reversal of 57408676 is 67680475.

It can be written as a sum of positive squares in 4 ways, for example, as 7706176 + 49702500 = 2776^2 + 7050^2 .

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, 30976 + ... + 32776.

Almost surely, 2^57408676 is an apocalyptic number.

It is an amenable number.

57408676 is a deficient number, since it is larger than the sum of its proper divisors (51021268).

57408676 is a wasteful number, since it uses less digits than its factorization.

57408676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2431 (or 2429 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 43.

The square root of 57408676 is about 7576.8513249238. The cubic root of 57408676 is about 385.7676839522.

The spelling of 57408676 in words is "fifty-seven million, four hundred eight thousand, six hundred seventy-six".