313664082 has 8 divisors (see below), whose sum is σ = 627328176. Its totient is φ = 104554692.

The previous prime is 313664081. The next prime is 313664083. The reversal of 313664082 is 280466313.

It is an interprime number because it is at equal distance from previous prime (313664081) and next prime (313664083).

It is a sphenic number, since it is the product of 3 distinct primes.

313664082 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (313664081) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 26138668 + ... + 26138679.

It is an arithmetic number, because the mean of its divisors is an integer number (78416022).

Almost surely, 2^313664082 is an apocalyptic number.

313664082 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

313664082 is a wasteful number, since it uses less digits than its factorization.

313664082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52277352.

The product of its (nonzero) digits is 20736, while the sum is 33.

The square root of 313664082 is about 17710.5641355661. The cubic root of 313664082 is about 679.4459746281.

The spelling of 313664082 in words is "three hundred thirteen million, six hundred sixty-four thousand, eighty-two".