2308093913 has 8 divisors (see below), whose sum is σ = 2438349120. Its totient is φ = 2178716400.

The previous prime is 2308093903. The next prime is 2308093919. The reversal of 2308093913 is 3193908032.

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 2308093913 - 2⁶ = 2308093849 is a prime.

It is a super-2 number, since 2×2308093913² = 10654595022455303138, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2308093919) 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, 214013 + ... + 224538.

It is an arithmetic number, because the mean of its divisors is an integer number (304793640).

Almost surely, 2^2308093913 is an apocalyptic number.

It is an amenable number.

2308093913 is a deficient number, since it is larger than the sum of its proper divisors (130255207).

2308093913 is a wasteful number, since it uses less digits than its factorization.

2308093913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 438847.

The product of its (nonzero) digits is 34992, while the sum is 38.

The square root of 2308093913 is about 48042.6260002511. The cubic root of 2308093913 is about 1321.5527169372.

The spelling of 2308093913 in words is "two billion, three hundred eight million, ninety-three thousand, nine hundred thirteen".