8079912518 has 16 divisors (see below), whose sum is σ = 12451396464. Its totient is φ = 3929516640.

The previous prime is 8079912493. The next prime is 8079912523. The reversal of 8079912518 is 8152199708.

It is a congruent number.

It is an unprimeable number.

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, 242696 + ... + 273972.

It is an arithmetic number, because the mean of its divisors is an integer number (778212279).

Almost surely, 2^8079912518 is an apocalyptic number.

8079912518 is a deficient number, since it is larger than the sum of its proper divisors (4371483946).

8079912518 is a wasteful number, since it uses less digits than its factorization.

8079912518 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34807.

The product of its (nonzero) digits is 362880, while the sum is 50.

The square root of 8079912518 is about 89888.3336034215. Note that the first 3 decimals coincide. The cubic root of 8079912518 is about 2006.6373250910.

The spelling of 8079912518 in words is "eight billion, seventy-nine million, nine hundred twelve thousand, five hundred eighteen".