312725376 has 48 divisors (see below), whose sum is σ = 899903160. Its totient is φ = 104241408.

The previous prime is 312725363. The next prime is 312725383. The reversal of 312725376 is 673527213.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 312725376.

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 134580 + ... + 136883.

Almost surely, 2^312725376 is an apocalyptic number.

312725376 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

312725376 is an abundant number, since it is smaller than the sum of its proper divisors (587177784).

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

312725376 is a wasteful number, since it uses less digits than its factorization.

312725376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271483 (or 271468 counting only the distinct ones).

The product of its digits is 52920, while the sum is 36.

The square root of 312725376 is about 17684.0429766499. The cubic root of 312725376 is about 678.7675021687.

The spelling of 312725376 in words is "three hundred twelve million, seven hundred twenty-five thousand, three hundred seventy-six".