313563116 has 12 divisors (see below), whose sum is σ = 549626280. Its totient is φ = 156527040.

The previous prime is 313563083. The next prime is 313563221. The reversal of 313563116 is 611365313.

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, 60845 + ... + 65796.

It is an arithmetic number, because the mean of its divisors is an integer number (45802190).

Almost surely, 2^313563116 is an apocalyptic number.

It is an amenable number.

313563116 is a deficient number, since it is larger than the sum of its proper divisors (236063164).

313563116 is a wasteful number, since it uses less digits than its factorization.

313563116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127264 (or 127262 counting only the distinct ones).

The product of its digits is 4860, while the sum is 29.

The square root of 313563116 is about 17707.7134605234. The cubic root of 313563116 is about 679.3730640333.

The spelling of 313563116 in words is "three hundred thirteen million, five hundred sixty-three thousand, one hundred sixteen".