313283712 has 64 divisors (see below), whose sum is σ = 951048000. Its totient is φ = 89508864.

The previous prime is 313283683. The next prime is 313283783. The reversal of 313283712 is 217382313.

It is a tau number, because it is divible by the number of its divisors (64).

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 313283712.

It is a congruent number.

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, 55587 + ... + 60962.

It is an arithmetic number, because the mean of its divisors is an integer number (14860125).

Almost surely, 2^313283712 is an apocalyptic number.

313283712 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

313283712 is an abundant number, since it is smaller than the sum of its proper divisors (637764288).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

313283712 is a wasteful number, since it uses less digits than its factorization.

313283712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116573 (or 116561 counting only the distinct ones).

The product of its digits is 6048, while the sum is 30.

The square root of 313283712 is about 17699.8223719901. The cubic root of 313283712 is about 679.1712163562.

The spelling of 313283712 in words is "three hundred thirteen million, two hundred eighty-three thousand, seven hundred twelve".