57928396 has 12 divisors (see below), whose sum is σ = 103732552. Its totient is φ = 28290528.

The previous prime is 57928379. The next prime is 57928463. The reversal of 57928396 is 69382975.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 168225 + ... + 168568.

Almost surely, 2^57928396 is an apocalyptic number.

It is an amenable number.

57928396 is a deficient number, since it is larger than the sum of its proper divisors (45804156).

57928396 is a wasteful number, since it uses less digits than its factorization.

57928396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336840 (or 336838 counting only the distinct ones).

The product of its digits is 816480, while the sum is 49.

The square root of 57928396 is about 7611.0706211413. The cubic root of 57928396 is about 386.9283052182.

The spelling of 57928396 in words is "fifty-seven million, nine hundred twenty-eight thousand, three hundred ninety-six".