6807286368 has 36 divisors (see below), whose sum is σ = 19358221428. Its totient is φ = 2269095360.

The previous prime is 6807286361. The next prime is 6807286403. The reversal of 6807286368 is 8636827086.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6807286361) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11817918 + ... + 11818493.

It is an arithmetic number, because the mean of its divisors is an integer number (537728373).

Almost surely, 2^6807286368 is an apocalyptic number.

It is an amenable number.

6807286368 is an abundant number, since it is smaller than the sum of its proper divisors (12550935060).

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

6807286368 is a wasteful number, since it uses less digits than its factorization.

6807286368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23636427 (or 23636416 counting only the distinct ones).

The product of its (nonzero) digits is 4644864, while the sum is 54.

The square root of 6807286368 is about 82506.2807791019. The cubic root of 6807286368 is about 1895.2129137017.

The spelling of 6807286368 in words is "six billion, eight hundred seven million, two hundred eighty-six thousand, three hundred sixty-eight".