232542868 has 12 divisors (see below), whose sum is σ = 407232000. Its totient is φ = 116190872.

The previous prime is 232542829. The next prime is 232542901. The reversal of 232542868 is 868245232.

It is a happy number.

232542868 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 232542868.

It is a congruent number.

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, 13396 + ... + 25387.

It is an arithmetic number, because the mean of its divisors is an integer number (33936000).

Almost surely, 2^232542868 is an apocalyptic number.

It is an amenable number.

232542868 is a deficient number, since it is larger than the sum of its proper divisors (174689132).

232542868 is a wasteful number, since it uses less digits than its factorization.

232542868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40286 (or 40284 counting only the distinct ones).

The product of its digits is 184320, while the sum is 40.

The square root of 232542868 is about 15249.3563142842. The cubic root of 232542868 is about 614.9422626300.

The spelling of 232542868 in words is "two hundred thirty-two million, five hundred forty-two thousand, eight hundred sixty-eight".