312796824 has 32 divisors (see below), whose sum is σ = 792708720. Its totient is φ = 102836736.

The previous prime is 312796823. The next prime is 312796859. The reversal of 312796824 is 428697213.

312796824 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (312796823) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87517 + ... + 91020.

Almost surely, 2^312796824 is an apocalyptic number.

It is an amenable number.

312796824 is an abundant number, since it is smaller than the sum of its proper divisors (479911896).

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

312796824 is a wasteful number, since it uses less digits than its factorization.

312796824 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178619 (or 178615 counting only the distinct ones).

The product of its digits is 145152, while the sum is 42.

The square root of 312796824 is about 17686.0629875617. The cubic root of 312796824 is about 678.8191906376.

The spelling of 312796824 in words is "three hundred twelve million, seven hundred ninety-six thousand, eight hundred twenty-four".