232504032 has 24 divisors (see below), whose sum is σ = 610323336. Its totient is φ = 77501312.

The previous prime is 232504021. The next prime is 232504039. The reversal of 232504032 is 230405232.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232504039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1210863 + ... + 1211054.

It is an arithmetic number, because the mean of its divisors is an integer number (25430139).

Almost surely, 2^232504032 is an apocalyptic number.

It is an amenable number.

232504032 is an abundant number, since it is smaller than the sum of its proper divisors (377819304).

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

232504032 is a wasteful number, since it uses less digits than its factorization.

232504032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2421930 (or 2421922 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 21.

The square root of 232504032 is about 15248.0828958922. The cubic root of 232504032 is about 614.9080277561.

Adding to 232504032 its reverse (230405232), we get a palindrome (462909264).

The spelling of 232504032 in words is "two hundred thirty-two million, five hundred four thousand, thirty-two".