6822310866 has 48 divisors (see below), whose sum is σ = 16259473440. Its totient is φ = 1901686080.

The previous prime is 6822310819. The next prime is 6822310889. The reversal of 6822310866 is 6680132286.

6822310866 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 270936 + ... + 295043.

It is an arithmetic number, because the mean of its divisors is an integer number (338739030).

Almost surely, 2^6822310866 is an apocalyptic number.

6822310866 is an abundant number, since it is smaller than the sum of its proper divisors (9437162574).

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

6822310866 is a wasteful number, since it uses less digits than its factorization.

6822310866 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 566039 (or 566032 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 42.

The square root of 6822310866 is about 82597.2812264423. The cubic root of 6822310866 is about 1896.6062099322.

The spelling of 6822310866 in words is "six billion, eight hundred twenty-two million, three hundred ten thousand, eight hundred sixty-six".