314668828 has 6 divisors (see below), whose sum is σ = 550670456. Its totient is φ = 157334412.

The previous prime is 314668801. The next prime is 314668829. The reversal of 314668828 is 828866413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314668829) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39333600 + ... + 39333607.

Almost surely, 2^314668828 is an apocalyptic number.

It is an amenable number.

314668828 is a deficient number, since it is larger than the sum of its proper divisors (236001628).

314668828 is a wasteful number, since it uses less digits than its factorization.

314668828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78667211 (or 78667209 counting only the distinct ones).

The product of its digits is 442368, while the sum is 46.

The square root of 314668828 is about 17738.9071816727. The cubic root of 314668828 is about 680.1706809154.

The spelling of 314668828 in words is "three hundred fourteen million, six hundred sixty-eight thousand, eight hundred twenty-eight".