3124245313 has 16 divisors (see below), whose sum is σ = 3744305280. Its totient is φ = 2550151296.

The previous prime is 3124245301. The next prime is 3124245323. The reversal of 3124245313 is 3135424213.

It is a happy number.

It is not a de Polignac number, because 3124245313 - 2²⁹ = 2587374401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3124245323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 90595 + ... + 120232.

It is an arithmetic number, because the mean of its divisors is an integer number (234019080).

Almost surely, 2^3124245313 is an apocalyptic number.

It is an amenable number.

3124245313 is a deficient number, since it is larger than the sum of its proper divisors (620059967).

3124245313 is a wasteful number, since it uses less digits than its factorization.

3124245313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210936.

The product of its digits is 8640, while the sum is 28.

The square root of 3124245313 is about 55894.9489041720. The cubic root of 3124245313 is about 1461.8911679950.

Adding to 3124245313 its reverse (3135424213), we get a palindrome (6259669526).

The spelling of 3124245313 in words is "three billion, one hundred twenty-four million, two hundred forty-five thousand, three hundred thirteen".