313629416 has 16 divisors (see below), whose sum is σ = 591951840. Its totient is φ = 155775600.

The previous prime is 313629397. The next prime is 313629467. The reversal of 313629416 is 614926313.

It is a happy number.

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, 128606 + ... + 131021.

It is an arithmetic number, because the mean of its divisors is an integer number (36996990).

Almost surely, 2^313629416 is an apocalyptic number.

It is an amenable number.

313629416 is a deficient number, since it is larger than the sum of its proper divisors (278322424).

313629416 is a wasteful number, since it uses less digits than its factorization.

313629416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259784 (or 259780 counting only the distinct ones).

The product of its digits is 23328, while the sum is 35.

The square root of 313629416 is about 17709.5854271070. The cubic root of 313629416 is about 679.4209430276.

The spelling of 313629416 in words is "three hundred thirteen million, six hundred twenty-nine thousand, four hundred sixteen".