313340304 has 40 divisors (see below), whose sum is σ = 812572992. Its totient is φ = 104045440.

The previous prime is 313340249. The next prime is 313340323. The reversal of 313340304 is 403043313.

It is a super-2 number, since 2×313340304² = 196364292221624832, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 214 + ... + 25034.

Almost surely, 2^313340304 is an apocalyptic number.

It is an amenable number.

313340304 is an abundant number, since it is smaller than the sum of its proper divisors (499232688).

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

313340304 is a wasteful number, since it uses less digits than its factorization.

313340304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25095 (or 25089 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 313340304 is about 17701.4209599117. The cubic root of 313340304 is about 679.2121093677.

Adding to 313340304 its reverse (403043313), we get a palindrome (716383617).

The spelling of 313340304 in words is "three hundred thirteen million, three hundred forty thousand, three hundred four".