57883472 has 20 divisors (see below), whose sum is σ = 114885876. Its totient is φ = 28235520.

The previous prime is 57883451. The next prime is 57883477. The reversal of 57883472 is 27438875.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 11316496 + 46566976 = 3364^2 + 6824^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57883477) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43463 + ... + 44774.

Almost surely, 2^57883472 is an apocalyptic number.

It is an amenable number.

57883472 is a deficient number, since it is larger than the sum of its proper divisors (57002404).

57883472 is a wasteful number, since it uses less digits than its factorization.

57883472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88286 (or 88280 counting only the distinct ones).

The product of its digits is 376320, while the sum is 44.

The square root of 57883472 is about 7608.1188213645. The cubic root of 57883472 is about 386.8282572065.

The spelling of 57883472 in words is "fifty-seven million, eight hundred eighty-three thousand, four hundred seventy-two".