57074168 has 32 divisors (see below), whose sum is σ = 115732800. Its totient is φ = 26284032.

The previous prime is 57074167. The next prime is 57074177. The reversal of 57074168 is 86147075.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57074161) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1928 + ... + 10856.

It is an arithmetic number, because the mean of its divisors is an integer number (3616650).

Almost surely, 2^57074168 is an apocalyptic number.

It is an amenable number.

57074168 is an abundant number, since it is smaller than the sum of its proper divisors (58658632).

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

57074168 is a wasteful number, since it uses less digits than its factorization.

57074168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8999 (or 8995 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 38.

The square root of 57074168 is about 7554.7447342713. The cubic root of 57074168 is about 385.0169622031.

The spelling of 57074168 in words is "fifty-seven million, seventy-four thousand, one hundred sixty-eight".