313241304 has 16 divisors (see below), whose sum is σ = 783103320. Its totient is φ = 104413760.

The previous prime is 313241251. The next prime is 313241317. The reversal of 313241304 is 403142313.

It is a super-2 number, since 2×313241304² = 196240229063240832, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6525837 + ... + 6525884.

Almost surely, 2^313241304 is an apocalyptic number.

It is an amenable number.

313241304 is an abundant number, since it is smaller than the sum of its proper divisors (469862016).

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

313241304 is a wasteful number, since it uses less digits than its factorization.

313241304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13051730 (or 13051726 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 313241304 is about 17698.6243533219. The cubic root of 313241304 is about 679.1405693829.

Adding to 313241304 its reverse (403142313), we get a palindrome (716383617).

The spelling of 313241304 in words is "three hundred thirteen million, two hundred forty-one thousand, three hundred four".