57552808 has 32 divisors (see below), whose sum is σ = 113011200. Its totient is φ = 27425728.

The previous prime is 57552787. The next prime is 57552827. The reversal of 57552808 is 80825575.

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, 87810 + ... + 88462.

It is an arithmetic number, because the mean of its divisors is an integer number (3531600).

Almost surely, 2^57552808 is an apocalyptic number.

It is an amenable number.

57552808 is a deficient number, since it is larger than the sum of its proper divisors (55458392).

57552808 is a wasteful number, since it uses less digits than its factorization.

57552808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1161 (or 1157 counting only the distinct ones).

The product of its (nonzero) digits is 112000, while the sum is 40.

The square root of 57552808 is about 7586.3567013422. The cubic root of 57552808 is about 386.0902542493.

The spelling of 57552808 in words is "fifty-seven million, five hundred fifty-two thousand, eight hundred eight".