57052360 has 32 divisors (see below), whose sum is σ = 131103360. Its totient is φ = 22334656.

The previous prime is 57052349. The next prime is 57052363. The reversal of 57052360 is 6325075.

It is not an unprimeable number, because it can be changed into a prime (57052363) 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, 13294 + ... + 17053.

It is an arithmetic number, because the mean of its divisors is an integer number (4096980).

Almost surely, 2^57052360 is an apocalyptic number.

It is an amenable number.

57052360 is an abundant number, since it is smaller than the sum of its proper divisors (74051000).

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

57052360 is a wasteful number, since it uses less digits than its factorization.

57052360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30405 (or 30401 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 28.

The square root of 57052360 is about 7553.3012650099. The cubic root of 57052360 is about 384.9679177179.

The spelling of 57052360 in words is "fifty-seven million, fifty-two thousand, three hundred sixty".