3130744889 has 12 divisors (see below), whose sum is σ = 3281966976. Its totient is φ = 2980844328.

The previous prime is 3130744879. The next prime is 3130744913. The reversal of 3130744889 is 9884470313.

3130744889 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3130744889 - 2²⁸ = 2862309433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3130744829) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1312592 + ... + 1314974.

It is an arithmetic number, because the mean of its divisors is an integer number (273497248).

Almost surely, 2^3130744889 is an apocalyptic number.

It is an amenable number.

3130744889 is a deficient number, since it is larger than the sum of its proper divisors (151222087).

3130744889 is an equidigital number, since it uses as much as digits as its factorization.

3130744889 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2884 (or 2645 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 47.

The square root of 3130744889 is about 55953.0596929247. The cubic root of 3130744889 is about 1462.9042223933.

The spelling of 3130744889 in words is "three billion, one hundred thirty million, seven hundred forty-four thousand, eight hundred eighty-nine".