57037944 has 16 divisors (see below), whose sum is σ = 142594920. Its totient is φ = 19012640.

The previous prime is 57037933. The next prime is 57037949. The reversal of 57037944 is 44973075.

57037944 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57037949) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1188267 + ... + 1188314.

Almost surely, 2^57037944 is an apocalyptic number.

It is an amenable number.

57037944 is an abundant number, since it is smaller than the sum of its proper divisors (85556976).

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

57037944 is a wasteful number, since it uses less digits than its factorization.

57037944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2376590 (or 2376586 counting only the distinct ones).

The product of its (nonzero) digits is 105840, while the sum is 39.

The square root of 57037944 is about 7552.3469199978. The cubic root of 57037944 is about 384.9354904003.

The spelling of 57037944 in words is "fifty-seven million, thirty-seven thousand, nine hundred forty-four".