3196391313 has 8 divisors (see below), whose sum is σ = 4280630688. Its totient is φ = 2121539744.

The previous prime is 3196391293. The next prime is 3196391333. The reversal of 3196391313 is 3131936913.

3196391313 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 an interprime number because it is at equal distance from previous prime (3196391293) and next prime (3196391333).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3196391313 - 2⁸ = 3196391057 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3196391333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2346156 + ... + 2347517.

It is an arithmetic number, because the mean of its divisors is an integer number (535078836).

Almost surely, 2^3196391313 is an apocalyptic number.

It is an amenable number.

3196391313 is a deficient number, since it is larger than the sum of its proper divisors (1084239375).

3196391313 is a wasteful number, since it uses less digits than its factorization.

3196391313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4693903.

The product of its digits is 39366, while the sum is 39.

The square root of 3196391313 is about 56536.6369091760. The cubic root of 3196391313 is about 1473.0584529068.

The spelling of 3196391313 in words is "three billion, one hundred ninety-six million, three hundred ninety-one thousand, three hundred thirteen".