57388204 has 12 divisors (see below), whose sum is σ = 101163384. Its totient is φ = 28484384.

The previous prime is 57388183. The next prime is 57388213. The reversal of 57388204 is 40288375.

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, 51814 + ... + 52909.

It is an arithmetic number, because the mean of its divisors is an integer number (8430282).

Almost surely, 2^57388204 is an apocalyptic number.

It is an amenable number.

57388204 is a deficient number, since it is larger than the sum of its proper divisors (43775180).

57388204 is a wasteful number, since it uses less digits than its factorization.

57388204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104864 (or 104862 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 37.

The square root of 57388204 is about 7575.5002475084. The cubic root of 57388204 is about 385.7218234336.

The spelling of 57388204 in words is "fifty-seven million, three hundred eighty-eight thousand, two hundred four".