57116036 has 24 divisors (see below), whose sum is σ = 101233440. Its totient is φ = 28195200.

The previous prime is 57116029. The next prime is 57116063. The reversal of 57116036 is 63061175.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 172391 + ... + 172721.

It is an arithmetic number, because the mean of its divisors is an integer number (4218060).

Almost surely, 2^57116036 is an apocalyptic number.

It is an amenable number.

57116036 is a deficient number, since it is larger than the sum of its proper divisors (44117404).

57116036 is a wasteful number, since it uses less digits than its factorization.

57116036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 755 (or 753 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 29.

The square root of 57116036 is about 7557.5152001170. The cubic root of 57116036 is about 385.1110850533. Note that the first 3 decimals are identical.

The spelling of 57116036 in words is "fifty-seven million, one hundred sixteen thousand, thirty-six".