3130896788 has 12 divisors (see below), whose sum is σ = 5494593300. Its totient is φ = 1561012992.

The previous prime is 3130896787. The next prime is 3130896803. The reversal of 3130896788 is 8876980313.

It can be written as a sum of positive squares in 2 ways, for example, as 2310532624 + 820364164 = 48068^2 + 28642^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3130896787) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1107263 + ... + 1110086.

It is an arithmetic number, because the mean of its divisors is an integer number (457882775).

Almost surely, 2^3130896788 is an apocalyptic number.

It is an amenable number.

3130896788 is a deficient number, since it is larger than the sum of its proper divisors (2363696512).

3130896788 is a wasteful number, since it uses less digits than its factorization.

3130896788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2217706 (or 2217704 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 53.

The square root of 3130896788 is about 55954.4170553139. The cubic root of 3130896788 is about 1462.9278813097.

The spelling of 3130896788 in words is "three billion, one hundred thirty million, eight hundred ninety-six thousand, seven hundred eighty-eight".