57424612 has 24 divisors (see below), whose sum is σ = 120895040. Its totient is φ = 23315040.

The previous prime is 57424597. The next prime is 57424613. The reversal of 57424612 is 21642475.

It is not an unprimeable number, because it can be changed into a prime (57424613) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53439 + ... + 54502.

Almost surely, 2^57424612 is an apocalyptic number.

It is an amenable number.

57424612 is an abundant number, since it is smaller than the sum of its proper divisors (63470428).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

57424612 is a wasteful number, since it uses less digits than its factorization.

57424612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107971 (or 107969 counting only the distinct ones).

The product of its digits is 13440, while the sum is 31.

The square root of 57424612 is about 7577.9028761261. The cubic root of 57424612 is about 385.8033755671.

The spelling of 57424612 in words is "fifty-seven million, four hundred twenty-four thousand, six hundred twelve".