232331324 has 6 divisors (see below), whose sum is σ = 406579824. Its totient is φ = 116165660.

The previous prime is 232331317. The next prime is 232331339. The reversal of 232331324 is 423133232.

232331324 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×232331324² = 107955688223185952, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 232331324.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29041412 + ... + 29041419.

It is an arithmetic number, because the mean of its divisors is an integer number (67763304).

Almost surely, 2^232331324 is an apocalyptic number.

It is an amenable number.

232331324 is a deficient number, since it is larger than the sum of its proper divisors (174248500).

232331324 is a wasteful number, since it uses less digits than its factorization.

232331324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58082835 (or 58082833 counting only the distinct ones).

The product of its digits is 2592, while the sum is 23.

The square root of 232331324 is about 15242.4185744914. The cubic root of 232331324 is about 614.7557352830.

Adding to 232331324 its reverse (423133232), we get a palindrome (655464556).

The spelling of 232331324 in words is "two hundred thirty-two million, three hundred thirty-one thousand, three hundred twenty-four".