232304432 has 20 divisors (see below), whose sum is σ = 451172016. Its totient is φ = 115872960.

The previous prime is 232304407. The next prime is 232304489. The reversal of 232304432 is 234403232.

It is a junction number, because it is equal to n+sod(n) for n = 232304398 and 232304407.

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, 10508 + ... + 23979.

Almost surely, 2^232304432 is an apocalyptic number.

It is an amenable number.

232304432 is a deficient number, since it is larger than the sum of its proper divisors (218867584).

232304432 is a wasteful number, since it uses less digits than its factorization.

232304432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34916 (or 34910 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 23.

The square root of 232304432 is about 15241.5364054940. The cubic root of 232304432 is about 614.7320153517.

Adding to 232304432 its reverse (234403232), we get a palindrome (466707664).

The spelling of 232304432 in words is "two hundred thirty-two million, three hundred four thousand, four hundred thirty-two".