57752996 has 48 divisors (see below), whose sum is σ = 118272000. Its totient is φ = 24167808.

The previous prime is 57752993. The next prime is 57753037. The reversal of 57752996 is 69925775.

It is not an unprimeable number, because it can be changed into a prime (57752993) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 387530 + ... + 387678.

It is an arithmetic number, because the mean of its divisors is an integer number (2464000).

Almost surely, 2^57752996 is an apocalyptic number.

It is an amenable number.

57752996 is an abundant number, since it is smaller than the sum of its proper divisors (60519004).

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

57752996 is a wasteful number, since it uses less digits than its factorization.

57752996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 396 (or 394 counting only the distinct ones).

The product of its digits is 1190700, while the sum is 50.

The square root of 57752996 is about 7599.5391965566. The cubic root of 57752996 is about 386.5373867583.

The spelling of 57752996 in words is "fifty-seven million, seven hundred fifty-two thousand, nine hundred ninety-six".