6806682448 has 40 divisors (see below), whose sum is σ = 13426015680. Its totient is φ = 3342443520.

The previous prime is 6806682439. The next prime is 6806682451. The reversal of 6806682448 is 8442866086.

It is a super-2 number, since 2×6806682448² = 92661851895822545408, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6806682395 and 6806682404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 186573 + ... + 220051.

It is an arithmetic number, because the mean of its divisors is an integer number (335650392).

Almost surely, 2^6806682448 is an apocalyptic number.

It is an amenable number.

6806682448 is a deficient number, since it is larger than the sum of its proper divisors (6619333232).

6806682448 is a wasteful number, since it uses less digits than its factorization.

6806682448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33715 (or 33709 counting only the distinct ones).

The product of its (nonzero) digits is 3538944, while the sum is 52.

The square root of 6806682448 is about 82502.6208553401. The cubic root of 6806682448 is about 1895.1568663641.

The spelling of 6806682448 in words is "six billion, eight hundred six million, six hundred eighty-two thousand, four hundred forty-eight".