232013315 has 8 divisors (see below), whose sum is σ = 278546688. Its totient is φ = 185523520.

The previous prime is 232013281. The next prime is 232013329. The reversal of 232013315 is 513310232.

232013315 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-232013315 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2270 + ... + 21660.

It is an arithmetic number, because the mean of its divisors is an integer number (34818336).

Almost surely, 2^232013315 is an apocalyptic number.

232013315 is a deficient number, since it is larger than the sum of its proper divisors (46533373).

232013315 is a wasteful number, since it uses less digits than its factorization.

232013315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21789.

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 232013315 is about 15231.9832917450. The cubic root of 232013315 is about 614.4751200555.

Adding to 232013315 its reverse (513310232), we get a palindrome (745323547).

The spelling of 232013315 in words is "two hundred thirty-two million, thirteen thousand, three hundred fifteen".