3117916196 has 6 divisors (see below), whose sum is σ = 5456353350. Its totient is φ = 1558958096.

The previous prime is 3117916189. The next prime is 3117916199. The reversal of 3117916196 is 6916197113.

It can be written as a sum of positive squares in only one way, i.e., 2413756900 + 704159296 = 49130^2 + 26536^2 .

It is a super-2 number, since 2×3117916196² = 19442802810558220832, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3117916199) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 389739521 + ... + 389739528.

It is an arithmetic number, because the mean of its divisors is an integer number (909392225).

Almost surely, 2^3117916196 is an apocalyptic number.

It is an amenable number.

3117916196 is a deficient number, since it is larger than the sum of its proper divisors (2338437154).

3117916196 is a wasteful number, since it uses less digits than its factorization.

3117916196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 779479053 (or 779479051 counting only the distinct ones).

The product of its digits is 61236, while the sum is 44.

The square root of 3117916196 is about 55838.3040215227. The cubic root of 3117916196 is about 1460.9033310115.

The spelling of 3117916196 in words is "three billion, one hundred seventeen million, nine hundred sixteen thousand, one hundred ninety-six".