57125032 has 16 divisors (see below), whose sum is σ = 113410260. Its totient is φ = 26882304.

The previous prime is 57125023. The next prime is 57125051. The reversal of 57125032 is 23052175.

57125032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 56340036 + 784996 = 7506^2 + 886^2 .

It is a junction number, because it is equal to n+sod(n) for n = 57124988 and 57125006.

It is an unprimeable number.

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, 209883 + ... + 210154.

Almost surely, 2^57125032 is an apocalyptic number.

It is an amenable number.

57125032 is a deficient number, since it is larger than the sum of its proper divisors (56285228).

57125032 is a wasteful number, since it uses less digits than its factorization.

57125032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 420060 (or 420056 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 25.

The square root of 57125032 is about 7558.1103458470. The cubic root of 57125032 is about 385.1313028280.

The spelling of 57125032 in words is "fifty-seven million, one hundred twenty-five thousand, thirty-two".