314659816 has 16 divisors (see below), whose sum is σ = 591574500. Its totient is φ = 156906624.

The previous prime is 314659771. The next prime is 314659843. The reversal of 314659816 is 618956413.

It can be written as a sum of positive squares in 2 ways, for example, as 314352900 + 306916 = 17730^2 + 554^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49741 + ... + 55708.

Almost surely, 2^314659816 is an apocalyptic number.

It is an amenable number.

314659816 is a deficient number, since it is larger than the sum of its proper divisors (276914684).

314659816 is a wasteful number, since it uses less digits than its factorization.

314659816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105828 (or 105824 counting only the distinct ones).

The product of its digits is 155520, while the sum is 43.

The square root of 314659816 is about 17738.6531619512. The cubic root of 314659816 is about 680.1641875736.

The spelling of 314659816 in words is "three hundred fourteen million, six hundred fifty-nine thousand, eight hundred sixteen".