6808648576 has 32 divisors (see below), whose sum is σ = 13584313080. Its totient is φ = 3399252480.

The previous prime is 6808648543. The next prime is 6808648591. The reversal of 6808648576 is 6758468086.

It is a tau number, because it is divible by the number of its divisors (32).

It is a super-4 number, since 4×6808648576⁴ (a number of 40 digits) contains 4444 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 6808648576.

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 3 ways as a sum of consecutive naturals, for example, 47371 + ... + 125941.

Almost surely, 2^6808648576 is an apocalyptic number.

It is an amenable number.

6808648576 is a deficient number, since it is larger than the sum of its proper divisors (6775664504).

6808648576 is an equidigital number, since it uses as much as digits as its factorization.

6808648576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79262 (or 79250 counting only the distinct ones).

The product of its (nonzero) digits is 15482880, while the sum is 58.

The square root of 6808648576 is about 82514.5355437453. The cubic root of 6808648576 is about 1895.3393224675.

The spelling of 6808648576 in words is "six billion, eight hundred eight million, six hundred forty-eight thousand, five hundred seventy-six".