57236684 has 6 divisors (see below), whose sum is σ = 100164204. Its totient is φ = 28618340.

The previous prime is 57236653. The next prime is 57236713. The reversal of 57236684 is 48663275.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7154582 + ... + 7154589.

It is an arithmetic number, because the mean of its divisors is an integer number (16694034).

Almost surely, 2^57236684 is an apocalyptic number.

It is an amenable number.

57236684 is a deficient number, since it is larger than the sum of its proper divisors (42927520).

57236684 is a wasteful number, since it uses less digits than its factorization.

57236684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14309175 (or 14309173 counting only the distinct ones).

The product of its digits is 241920, while the sum is 41.

The square root of 57236684 is about 7565.4929779889. The cubic root of 57236684 is about 385.3820551040.

The spelling of 57236684 in words is "fifty-seven million, two hundred thirty-six thousand, six hundred eighty-four".