314650816 has 14 divisors (see below), whose sum is σ = 624385340. Its totient is φ = 157325376.

The previous prime is 314650793. The next prime is 314650891. The reversal of 314650816 is 618056413.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2458146 + ... + 2458273.

Almost surely, 2^314650816 is an apocalyptic number.

It is an amenable number.

314650816 is a deficient number, since it is larger than the sum of its proper divisors (309734524).

314650816 is an equidigital number, since it uses as much as digits as its factorization.

314650816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4916431 (or 4916421 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 314650816 is about 17738.3994768412. The cubic root of 314650816 is about 680.1577027544.

The spelling of 314650816 in words is "three hundred fourteen million, six hundred fifty thousand, eight hundred sixteen".