57906704 has 20 divisors (see below), whose sum is σ = 112649040. Its totient is φ = 28836000.

The previous prime is 57906697. The next prime is 57906721. The reversal of 57906704 is 40760975.

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, 3194 + ... + 11225.

It is an arithmetic number, because the mean of its divisors is an integer number (5632452).

Almost surely, 2^57906704 is an apocalyptic number.

It is an amenable number.

57906704 is a deficient number, since it is larger than the sum of its proper divisors (54742336).

57906704 is a wasteful number, since it uses less digits than its factorization.

57906704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14678 (or 14672 counting only the distinct ones).

The product of its (nonzero) digits is 52920, while the sum is 38.

The square root of 57906704 is about 7609.6454582326. The cubic root of 57906704 is about 386.8800025017.

The spelling of 57906704 in words is "fifty-seven million, nine hundred six thousand, seven hundred four".