232130868 has 24 divisors (see below), whose sum is σ = 547727040. Its totient is φ = 76507200.

The previous prime is 232130861. The next prime is 232130887. The reversal of 232130868 is 868031232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232130861) 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, 107608 + ... + 109743.

It is an arithmetic number, because the mean of its divisors is an integer number (22821960).

Almost surely, 2^232130868 is an apocalyptic number.

It is an amenable number.

232130868 is an abundant number, since it is smaller than the sum of its proper divisors (315596172).

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

232130868 is a wasteful number, since it uses less digits than its factorization.

232130868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217447 (or 217445 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 232130868 is about 15235.8415586406. The cubic root of 232130868 is about 614.5788801894.

The spelling of 232130868 in words is "two hundred thirty-two million, one hundred thirty thousand, eight hundred sixty-eight".