8698079680 has 28 divisors (see below), whose sum is σ = 20712303000. Its totient is φ = 3479231744.

The previous prime is 8698079659. The next prime is 8698079681. The reversal of 8698079680 is 869708968.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8698079681) 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, 13590430 + ... + 13591069.

Almost surely, 2^8698079680 is an apocalyptic number.

8698079680 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

8698079680 is an abundant number, since it is smaller than the sum of its proper divisors (12014223320).

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

8698079680 is a wasteful number, since it uses less digits than its factorization.

8698079680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27181516 (or 27181506 counting only the distinct ones).

The product of its (nonzero) digits is 10450944, while the sum is 61.

The square root of 8698079680 is about 93263.4959670717. The cubic root of 8698079680 is about 2056.5587816391.

The spelling of 8698079680 in words is "eight billion, six hundred ninety-eight million, seventy-nine thousand, six hundred eighty".