57574004 has 12 divisors (see below), whose sum is σ = 103212228. Its totient is φ = 28084800.

The previous prime is 57574003. The next prime is 57574007. The reversal of 57574004 is 40047575.

57574004 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 25989604 + 31584400 = 5098^2 + 5620^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57574001) 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, 175367 + ... + 175694.

It is an arithmetic number, because the mean of its divisors is an integer number (8601019).

Almost surely, 2^57574004 is an apocalyptic number.

It is an amenable number.

57574004 is a deficient number, since it is larger than the sum of its proper divisors (45638224).

57574004 is a wasteful number, since it uses less digits than its factorization.

57574004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351106 (or 351104 counting only the distinct ones).

The product of its (nonzero) digits is 19600, while the sum is 32.

The square root of 57574004 is about 7587.7535542478. The cubic root of 57574004 is about 386.1376458819.

The spelling of 57574004 in words is "fifty-seven million, five hundred seventy-four thousand, four".