8085508799 has 4 divisors (see below), whose sum is σ = 8090390064. Its totient is φ = 8080627536.

The previous prime is 8085508751. The next prime is 8085508811. The reversal of 8085508799 is 9978055808.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 8085508799 - 2¹⁶ = 8085443263 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8085508709) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2438147 + ... + 2441460.

It is an arithmetic number, because the mean of its divisors is an integer number (2022597516).

Almost surely, 2^8085508799 is an apocalyptic number.

8085508799 is a deficient number, since it is larger than the sum of its proper divisors (4881265).

8085508799 is a wasteful number, since it uses less digits than its factorization.

8085508799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4881264.

The product of its (nonzero) digits is 7257600, while the sum is 59.

The square root of 8085508799 is about 89919.4572881754. The cubic root of 8085508799 is about 2007.1004949039.

The spelling of 8085508799 in words is "eight billion, eighty-five million, five hundred eight thousand, seven hundred ninety-nine".