232320038 has 4 divisors (see below), whose sum is σ = 348480060. Its totient is φ = 116160018.

The previous prime is 232320037. The next prime is 232320059. The reversal of 232320038 is 830023232.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 232319995 and 232320022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232320031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58080008 + ... + 58080011.

It is an arithmetic number, because the mean of its divisors is an integer number (87120015).

Almost surely, 2^232320038 is an apocalyptic number.

232320038 is a deficient number, since it is larger than the sum of its proper divisors (116160022).

232320038 is a wasteful number, since it uses less digits than its factorization.

232320038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116160021.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 232320038 is about 15242.0483531578. The cubic root of 232320038 is about 614.7457807556.

The spelling of 232320038 in words is "two hundred thirty-two million, three hundred twenty thousand, thirty-eight".