6808496680 has 16 divisors (see below), whose sum is σ = 15319117620. Its totient is φ = 2723398656.

The previous prime is 6808496671. The next prime is 6808496687. The reversal of 6808496680 is 866948086.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 6785475876 + 23020804 = 82374^2 + 4798^2 .

It is not an unprimeable number, because it can be changed into a prime (6808496687) 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, 85106169 + ... + 85106248.

Almost surely, 2^6808496680 is an apocalyptic number.

It is an amenable number.

6808496680 is an abundant number, since it is smaller than the sum of its proper divisors (8510620940).

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

6808496680 is a wasteful number, since it uses less digits than its factorization.

6808496680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170212428 (or 170212424 counting only the distinct ones).

The product of its (nonzero) digits is 3981312, while the sum is 55.

The square root of 6808496680 is about 82513.6151189608. The cubic root of 6808496680 is about 1895.3252278152.

The spelling of 6808496680 in words is "six billion, eight hundred eight million, four hundred ninety-six thousand, six hundred eighty".