231364316 has 6 divisors (see below), whose sum is σ = 404887560. Its totient is φ = 115682156.

The previous prime is 231364307. The next prime is 231364321. The reversal of 231364316 is 613463132.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28920536 + ... + 28920543.

It is an arithmetic number, because the mean of its divisors is an integer number (67481260).

Almost surely, 2^231364316 is an apocalyptic number.

It is an amenable number.

231364316 is a deficient number, since it is larger than the sum of its proper divisors (173523244).

231364316 is a wasteful number, since it uses less digits than its factorization.

231364316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57841083 (or 57841081 counting only the distinct ones).

The product of its digits is 7776, while the sum is 29.

The square root of 231364316 is about 15210.6645482701. The cubic root of 231364316 is about 613.9016383725.

The spelling of 231364316 in words is "two hundred thirty-one million, three hundred sixty-four thousand, three hundred sixteen".