57070488 has 32 divisors (see below), whose sum is σ = 142954560. Its totient is φ = 18986400.

The previous prime is 57070459. The next prime is 57070499. The reversal of 57070488 is 88407075.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is a congruent number.

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, 12063 + ... + 16113.

It is an arithmetic number, because the mean of its divisors is an integer number (4467330).

Almost surely, 2^57070488 is an apocalyptic number.

It is an amenable number.

57070488 is an abundant number, since it is smaller than the sum of its proper divisors (85884072).

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

57070488 is a wasteful number, since it uses less digits than its factorization.

57070488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4647 (or 4643 counting only the distinct ones).

The product of its (nonzero) digits is 62720, while the sum is 39.

The square root of 57070488 is about 7554.5011747964. The cubic root of 57070488 is about 385.0086870475.

The spelling of 57070488 in words is "fifty-seven million, seventy thousand, four hundred eighty-eight".