8097512568 has 64 divisors (see below), whose sum is σ = 21711369600. Its totient is φ = 2508854400.

The previous prime is 8097512477. The next prime is 8097512569. The reversal of 8097512568 is 8652157908.

It is a self number, because there is not a number n which added to its sum of digits gives 8097512568.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8097512569) 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 15 ways as a sum of consecutive naturals, for example, 143358 + ... + 191693.

It is an arithmetic number, because the mean of its divisors is an integer number (339240150).

Almost surely, 2^8097512568 is an apocalyptic number.

It is an amenable number.

8097512568 is an abundant number, since it is smaller than the sum of its proper divisors (13613857032).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8097512568 is a wasteful number, since it uses less digits than its factorization.

8097512568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 335132 (or 335128 counting only the distinct ones).

The product of its (nonzero) digits is 1209600, while the sum is 51.

The square root of 8097512568 is about 89986.1798722448. The cubic root of 8097512568 is about 2008.0932527868.

The spelling of 8097512568 in words is "eight billion, ninety-seven million, five hundred twelve thousand, five hundred sixty-eight".