313671168 has 60 divisors (see below), whose sum is σ = 905289528. Its totient is φ = 104555520.

The previous prime is 313671139. The next prime is 313671173. The reversal of 313671168 is 861176313.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 29428 + ... + 38643.

Almost surely, 2^313671168 is an apocalyptic number.

It is an amenable number.

313671168 is an abundant number, since it is smaller than the sum of its proper divisors (591618360).

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

313671168 is an equidigital number, since it uses as much as digits as its factorization.

313671168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68095 (or 68076 counting only the distinct ones).

The product of its digits is 18144, while the sum is 36.

The square root of 313671168 is about 17710.7641845291. The cubic root of 313671168 is about 679.4510910548.

The spelling of 313671168 in words is "three hundred thirteen million, six hundred seventy-one thousand, one hundred sixty-eight".