3113440304 has 20 divisors (see below), whose sum is σ = 6496313376. Its totient is φ = 1436972352.

The previous prime is 3113440279. The next prime is 3113440313. The reversal of 3113440304 is 4030443113.

It is a super-2 number, since 2×3113440304² = 19387021053143224832, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3113440304.

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, 7484024 + ... + 7484439.

Almost surely, 2^3113440304 is an apocalyptic number.

It is an amenable number.

3113440304 is an abundant number, since it is smaller than the sum of its proper divisors (3382873072).

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

3113440304 is a wasteful number, since it uses less digits than its factorization.

3113440304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14968484 (or 14968478 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 3113440304 is about 55798.2105806270. The cubic root of 3113440304 is about 1460.2039347329.

Adding to 3113440304 its reverse (4030443113), we get a palindrome (7143883417).

The spelling of 3113440304 in words is "three billion, one hundred thirteen million, four hundred forty thousand, three hundred four".