318116304 has 120 divisors (see below), whose sum is σ = 992115072. Its totient is φ = 94325760.

The previous prime is 318116299. The next prime is 318116317. The reversal of 318116304 is 403611813.

318116304 is a `hidden beast` number, since 3 + 18 + 11 + 630 + 4 = 666.

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 23 ways as a sum of consecutive naturals, for example, 72312 + ... + 76584.

Almost surely, 2^318116304 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 318116304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (496057536).

318116304 is an abundant number, since it is smaller than the sum of its proper divisors (673998768).

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

318116304 is a wasteful number, since it uses less digits than its factorization.

318116304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4345 (or 4336 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 318116304 is about 17835.8152042456. The cubic root of 318116304 is about 682.6456220285.

The spelling of 318116304 in words is "three hundred eighteen million, one hundred sixteen thousand, three hundred four".