232239256 has 16 divisors (see below), whose sum is σ = 437187240. Its totient is φ = 115656000.

The previous prime is 232239251. The next prime is 232239263. The reversal of 232239256 is 652932232.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232239251) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55821 + ... + 59836.

Almost surely, 2^232239256 is an apocalyptic number.

It is an amenable number.

232239256 is a deficient number, since it is larger than the sum of its proper divisors (204947984).

232239256 is a wasteful number, since it uses less digits than its factorization.

232239256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115914 (or 115910 counting only the distinct ones).

The product of its digits is 38880, while the sum is 34.

The square root of 232239256 is about 15239.3981508457. The cubic root of 232239256 is about 614.6745196465.

The spelling of 232239256 in words is "two hundred thirty-two million, two hundred thirty-nine thousand, two hundred fifty-six".