57264294 has 16 divisors (see below), whose sum is σ = 114714432. Its totient is φ = 19057128.

The previous prime is 57264293. The next prime is 57264323. The reversal of 57264294 is 49246275.

57264294 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 (57264293) 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 7 ways as a sum of consecutive naturals, for example, 3564 + ... + 11279.

It is an arithmetic number, because the mean of its divisors is an integer number (7169652).

Almost surely, 2^57264294 is an apocalyptic number.

57264294 is an abundant number, since it is smaller than the sum of its proper divisors (57450138).

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

57264294 is a wasteful number, since it uses less digits than its factorization.

57264294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15491.

The product of its digits is 120960, while the sum is 39.

The square root of 57264294 is about 7567.3174903661. The cubic root of 57264294 is about 385.4440123859. Note that the first 3 decimals are identical.

The spelling of 57264294 in words is "fifty-seven million, two hundred sixty-four thousand, two hundred ninety-four".