232081232 has 10 divisors (see below), whose sum is σ = 449657418. Its totient is φ = 116040608.

The previous prime is 232081217. The next prime is 232081243. The reversal of 232081232 is 232180232.

232081232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 202094656 + 29986576 = 14216^2 + 5476^2 .

It is a junction number, because it is equal to n+sod(n) for n = 232081198 and 232081207.

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, 7252523 + ... + 7252554.

Almost surely, 2^232081232 is an apocalyptic number.

It is an amenable number.

232081232 is a deficient number, since it is larger than the sum of its proper divisors (217576186).

232081232 is a wasteful number, since it uses less digits than its factorization.

232081232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14505085 (or 14505079 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 232081232 is about 15234.2125493903. The cubic root of 232081232 is about 614.5350724125.

The spelling of 232081232 in words is "two hundred thirty-two million, eighty-one thousand, two hundred thirty-two".