57474112 has 14 divisors (see below), whose sum is σ = 114050318. Its totient is φ = 28737024.

The previous prime is 57474077. The next prime is 57474113. The reversal of 57474112 is 21147475.

57474112 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 only one way, i.e., 46022656 + 11451456 = 6784^2 + 3384^2 .

It is not an unprimeable number, because it can be changed into a prime (57474113) 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 as a sum of consecutive naturals, namely, 448953 + ... + 449080.

Almost surely, 2^57474112 is an apocalyptic number.

It is an amenable number.

57474112 is a deficient number, since it is larger than the sum of its proper divisors (56576206).

57474112 is an equidigital number, since it uses as much as digits as its factorization.

57474112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 898045 (or 898035 counting only the distinct ones).

The product of its digits is 7840, while the sum is 31.

The square root of 57474112 is about 7581.1682477043. The cubic root of 57474112 is about 385.9141978653.

The spelling of 57474112 in words is "fifty-seven million, four hundred seventy-four thousand, one hundred twelve".