314731264 has 36 divisors (see below), whose sum is σ = 655559856. Its totient is φ = 150520832.

The previous prime is 314731259. The next prime is 314731271. The reversal of 314731264 is 462137413.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20839 + ... + 32614.

It is an arithmetic number, because the mean of its divisors is an integer number (18209996).

Almost surely, 2^314731264 is an apocalyptic number.

It is an amenable number.

314731264 is an abundant number, since it is smaller than the sum of its proper divisors (340828592).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

314731264 is an equidigital number, since it uses as much as digits as its factorization.

314731264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53492 (or 53478 counting only the distinct ones).

The product of its digits is 12096, while the sum is 31.

The square root of 314731264 is about 17740.6669547681. Note that the first 3 decimals coincide. The cubic root of 314731264 is about 680.2156640049.

Adding to 314731264 its reverse (462137413), we get a palindrome (776868677).

The spelling of 314731264 in words is "three hundred fourteen million, seven hundred thirty-one thousand, two hundred sixty-four".