57336072 has 32 divisors (see below), whose sum is σ = 150885600. Its totient is φ = 18105984.

The previous prime is 57336049. The next prime is 57336077. The reversal of 57336072 is 27063375.

It is not an unprimeable number, because it can be changed into a prime (57336077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62413 + ... + 63324.

It is an arithmetic number, because the mean of its divisors is an integer number (4715175).

Almost surely, 2^57336072 is an apocalyptic number.

It is an amenable number.

57336072 is an abundant number, since it is smaller than the sum of its proper divisors (93549528).

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

57336072 is a wasteful number, since it uses less digits than its factorization.

57336072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125765 (or 125761 counting only the distinct ones).

The product of its (nonzero) digits is 26460, while the sum is 33.

The square root of 57336072 is about 7572.0586368570. The cubic root of 57336072 is about 385.6049902363.

The spelling of 57336072 in words is "fifty-seven million, three hundred thirty-six thousand, seventy-two".