232012304 has 20 divisors (see below), whose sum is σ = 459089664. Its totient is φ = 113537568.

The previous prime is 232012289. The next prime is 232012331. The reversal of 232012304 is 403210232.

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, 153512 + ... + 155015.

Almost surely, 2^232012304 is an apocalyptic number.

It is an amenable number.

232012304 is a deficient number, since it is larger than the sum of its proper divisors (227077360).

232012304 is a wasteful number, since it uses less digits than its factorization.

232012304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 308582 (or 308576 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 232012304 is about 15231.9501049603. The cubic root of 232012304 is about 614.4742275274.

Adding to 232012304 its reverse (403210232), we get a palindrome (635222536).

The spelling of 232012304 in words is "two hundred thirty-two million, twelve thousand, three hundred four".