232543304 has 32 divisors (see below), whose sum is σ = 498804480. Its totient is φ = 99561984.

The previous prime is 232543301. The next prime is 232543321. The reversal of 232543304 is 403345232.

It is not an unprimeable number, because it can be changed into a prime (232543301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93809 + ... + 96255.

It is an arithmetic number, because the mean of its divisors is an integer number (15587640).

Almost surely, 2^232543304 is an apocalyptic number.

It is an amenable number.

232543304 is an abundant number, since it is smaller than the sum of its proper divisors (266261176).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

232543304 is a wasteful number, since it uses less digits than its factorization.

232543304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4157 (or 4153 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 26.

The square root of 232543304 is about 15249.3706099629. The cubic root of 232543304 is about 614.9426469529.

Adding to 232543304 its reverse (403345232), we get a palindrome (635888536).

The spelling of 232543304 in words is "two hundred thirty-two million, five hundred forty-three thousand, three hundred four".