3109858317 has 12 divisors (see below), whose sum is σ = 4568154240. Its totient is φ = 2038098888.

The previous prime is 3109858289. The next prime is 3109858391. The reversal of 3109858317 is 7138589013.

3109858317 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3109858317 - 2⁶ = 3109858253 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3109818317) 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, 2927773 + ... + 2928834.

It is an arithmetic number, because the mean of its divisors is an integer number (380679520).

Almost surely, 2^3109858317 is an apocalyptic number.

It is an amenable number.

3109858317 is a deficient number, since it is larger than the sum of its proper divisors (1458295923).

3109858317 is a wasteful number, since it uses less digits than its factorization.

3109858317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5856672 (or 5856669 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 45.

The square root of 3109858317 is about 55766.1036562534. The cubic root of 3109858317 is about 1459.6437357098.

The spelling of 3109858317 in words is "three billion, one hundred nine million, eight hundred fifty-eight thousand, three hundred seventeen".