230331308 has 24 divisors (see below), whose sum is σ = 412035120. Its totient is φ = 112635200.

The previous prime is 230331289. The next prime is 230331341. The reversal of 230331308 is 803133032.

It is a super-2 number, since 2×230331308² = 106105022889981728, which contains 22 as substring.

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, 30098 + ... + 36966.

It is an arithmetic number, because the mean of its divisors is an integer number (17168130).

Almost surely, 2^230331308 is an apocalyptic number.

It is an amenable number.

230331308 is a deficient number, since it is larger than the sum of its proper divisors (181703812).

230331308 is a wasteful number, since it uses less digits than its factorization.

230331308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7057 (or 7055 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 230331308 is about 15176.6698587009. The cubic root of 230331308 is about 612.9866147114.

The spelling of 230331308 in words is "two hundred thirty million, three hundred thirty-one thousand, three hundred eight".