6806688284 has 12 divisors (see below), whose sum is σ = 12994586808. Its totient is φ = 3093949200.

The previous prime is 6806688247. The next prime is 6806688289. The reversal of 6806688284 is 4828866086.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6806688289) 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 3 ways as a sum of consecutive naturals, for example, 77348687 + ... + 77348774.

It is an arithmetic number, because the mean of its divisors is an integer number (1082882234).

Almost surely, 2^6806688284 is an apocalyptic number.

It is an amenable number.

6806688284 is a deficient number, since it is larger than the sum of its proper divisors (6187898524).

6806688284 is a wasteful number, since it uses less digits than its factorization.

6806688284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154697476 (or 154697474 counting only the distinct ones).

The product of its (nonzero) digits is 7077888, while the sum is 56.

The square root of 6806688284 is about 82502.6562239059. The cubic root of 6806688284 is about 1895.1574079951.

The spelling of 6806688284 in words is "six billion, eight hundred six million, six hundred eighty-eight thousand, two hundred eighty-four".