232031032 has 64 divisors (see below), whose sum is σ = 464486400. Its totient is φ = 108501120.

The previous prime is 232031029. The next prime is 232031047. The reversal of 232031032 is 230130232.

It is a junction number, because it is equal to n+sod(n) for n = 232030997 and 232031015.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1669219 + ... + 1669357.

It is an arithmetic number, because the mean of its divisors is an integer number (7257600).

Almost surely, 2^232031032 is an apocalyptic number.

It is an amenable number.

232031032 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

232031032 is a wasteful number, since it uses less digits than its factorization.

232031032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356 (or 352 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 232031032 is about 15232.5648529721. The cubic root of 232031032 is about 614.4907605065.

Adding to 232031032 its reverse (230130232), we get a palindrome (462161264).

The spelling of 232031032 in words is "two hundred thirty-two million, thirty-one thousand, thirty-two".