57868652 has 6 divisors (see below), whose sum is σ = 101270148. Its totient is φ = 28934324.

The previous prime is 57868651. The next prime is 57868721. The reversal of 57868652 is 25686875.

It is a junction number, because it is equal to n+sod(n) for n = 57868597 and 57868606.

It is not an unprimeable number, because it can be changed into a prime (57868651) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7233578 + ... + 7233585.

It is an arithmetic number, because the mean of its divisors is an integer number (16878358).

Almost surely, 2^57868652 is an apocalyptic number.

It is an amenable number.

57868652 is a deficient number, since it is larger than the sum of its proper divisors (43401496).

57868652 is a wasteful number, since it uses less digits than its factorization.

57868652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14467167 (or 14467165 counting only the distinct ones).

The product of its digits is 806400, while the sum is 47.

The square root of 57868652 is about 7607.1447994632. The cubic root of 57868652 is about 386.7952409649.

The spelling of 57868652 in words is "fifty-seven million, eight hundred sixty-eight thousand, six hundred fifty-two".