3113274256 has 10 divisors (see below), whose sum is σ = 6031968902. Its totient is φ = 1556637120.

The previous prime is 3113274253. The next prime is 3113274257. The reversal of 3113274256 is 6524723113.

It can be written as a sum of positive squares in only one way, i.e., 2288665600 + 824608656 = 47840^2 + 28716^2 .

It is not an unprimeable number, because it can be changed into a prime (3113274251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 97289805 + ... + 97289836.

Almost surely, 2^3113274256 is an apocalyptic number.

It is an amenable number.

3113274256 is a deficient number, since it is larger than the sum of its proper divisors (2918694646).

3113274256 is a wasteful number, since it uses less digits than its factorization.

3113274256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194579649 (or 194579643 counting only the distinct ones).

The product of its digits is 30240, while the sum is 34.

The square root of 3113274256 is about 55796.7226277673. The cubic root of 3113274256 is about 1460.1779754264.

Adding to 3113274256 its reverse (6524723113), we get a palindrome (9637997369).

The spelling of 3113274256 in words is "three billion, one hundred thirteen million, two hundred seventy-four thousand, two hundred fifty-six".