3115191413 has 8 divisors (see below), whose sum is σ = 3123078336. Its totient is φ = 3107315200.

The previous prime is 3115191407. The next prime is 3115191421. The reversal of 3115191413 is 3141915113.

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 3115191413 - 2¹⁴ = 3115175029 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3115131413) 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 7 ways as a sum of consecutive naturals, for example, 974648 + ... + 977838.

It is an arithmetic number, because the mean of its divisors is an integer number (390384792).

Almost surely, 2^3115191413 is an apocalyptic number.

It is an amenable number.

3115191413 is a deficient number, since it is larger than the sum of its proper divisors (7886923).

3115191413 is a wasteful number, since it uses less digits than its factorization.

3115191413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5355.

The product of its digits is 1620, while the sum is 29.

The square root of 3115191413 is about 55813.8998189519. The cubic root of 3115191413 is about 1460.4776402135.

The spelling of 3115191413 in words is "three billion, one hundred fifteen million, one hundred ninety-one thousand, four hundred thirteen".