57422796 has 48 divisors (see below), whose sum is σ = 138485760. Its totient is φ = 18506880.

The previous prime is 57422737. The next prime is 57422851. The reversal of 57422796 is 69722475.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62025 + ... + 62943.

It is an arithmetic number, because the mean of its divisors is an integer number (2885120).

Almost surely, 2^57422796 is an apocalyptic number.

It is an amenable number.

57422796 is an abundant number, since it is smaller than the sum of its proper divisors (81062964).

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

57422796 is a wasteful number, since it uses less digits than its factorization.

57422796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1094 (or 1092 counting only the distinct ones).

The product of its digits is 211680, while the sum is 42.

The square root of 57422796 is about 7577.7830531099. The cubic root of 57422796 is about 385.7993086331.

The spelling of 57422796 in words is "fifty-seven million, four hundred twenty-two thousand, seven hundred ninety-six".