57117496 has 16 divisors (see below), whose sum is σ = 112732200. Its totient is φ = 27055584.

The previous prime is 57117493. The next prime is 57117503. The reversal of 57117496 is 69471175.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57117493) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 187735 + ... + 188038.

Almost surely, 2^57117496 is an apocalyptic number.

It is an amenable number.

57117496 is a deficient number, since it is larger than the sum of its proper divisors (55614704).

57117496 is a wasteful number, since it uses less digits than its factorization.

57117496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 375798 (or 375794 counting only the distinct ones).

The product of its digits is 52920, while the sum is 40.

The square root of 57117496 is about 7557.6117920941. The cubic root of 57117496 is about 385.1143664282.

The spelling of 57117496 in words is "fifty-seven million, one hundred seventeen thousand, four hundred ninety-six".