8222806792 has 64 divisors (see below), whose sum is σ = 16340797440. Its totient is φ = 3873273600.

The previous prime is 8222806759. The next prime is 8222806807. The reversal of 8222806792 is 2976082228.

It is a happy number.

It is a super-2 number, since 2×8222806792² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2294442 + ... + 2298022.

It is an arithmetic number, because the mean of its divisors is an integer number (255324960).

Almost surely, 2^8222806792 is an apocalyptic number.

It is an amenable number.

8222806792 is a deficient number, since it is larger than the sum of its proper divisors (8117990648).

8222806792 is a wasteful number, since it uses less digits than its factorization.

8222806792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3862 (or 3858 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 46.

The square root of 8222806792 is about 90679.6933828076. The cubic root of 8222806792 is about 2018.3974801173.

The spelling of 8222806792 in words is "eight billion, two hundred twenty-two million, eight hundred six thousand, seven hundred ninety-two".