8099578719 has 80 divisors (see below), whose sum is σ = 13111455456. Its totient is φ = 4964198400.

The previous prime is 8099578699. The next prime is 8099578769. The reversal of 8099578719 is 9178759908.

It is not a de Polignac number, because 8099578719 - 2⁵ = 8099578687 is a prime.

It is a super-2 number, since 2×8099578719² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8099578769) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 17723139 + ... + 17723595.

Almost surely, 2^8099578719 is an apocalyptic number.

8099578719 is a deficient number, since it is larger than the sum of its proper divisors (5011876737).

8099578719 is a wasteful number, since it uses less digits than its factorization.

8099578719 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 758 (or 749 counting only the distinct ones).

The product of its (nonzero) digits is 11430720, while the sum is 63.

The square root of 8099578719 is about 89997.6595195675. The cubic root of 8099578719 is about 2008.2640324351.

The spelling of 8099578719 in words is "eight billion, ninety-nine million, five hundred seventy-eight thousand, seven hundred nineteen".