313254916 has 24 divisors (see below), whose sum is σ = 591038784. Its totient is φ = 144414240.

The previous prime is 313254901. The next prime is 313254923. The reversal of 313254916 is 619452313.

It is a zygodrome in base 12.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50691 + ... + 56533.

It is an arithmetic number, because the mean of its divisors is an integer number (24626616).

Almost surely, 2^313254916 is an apocalyptic number.

It is an amenable number.

313254916 is a deficient number, since it is larger than the sum of its proper divisors (277783868).

313254916 is a wasteful number, since it uses less digits than its factorization.

313254916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6891 (or 6889 counting only the distinct ones).

The product of its digits is 19440, while the sum is 34.

The square root of 313254916 is about 17699.0088988056. The cubic root of 313254916 is about 679.1504066632.

The spelling of 313254916 in words is "three hundred thirteen million, two hundred fifty-four thousand, nine hundred sixteen".