8022204578 has 16 divisors (see below), whose sum is σ = 12137707680. Its totient is φ = 3976387200.

The previous prime is 8022204559. The next prime is 8022204581. The reversal of 8022204578 is 8754022208.

It is a happy 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, 171218 + ... + 212978.

It is an arithmetic number, because the mean of its divisors is an integer number (758606730).

Almost surely, 2^8022204578 is an apocalyptic number.

8022204578 is a deficient number, since it is larger than the sum of its proper divisors (4115503102).

8022204578 is a wasteful number, since it uses less digits than its factorization.

8022204578 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42593.

The product of its (nonzero) digits is 71680, while the sum is 38.

The square root of 8022204578 is about 89566.7604527483. The cubic root of 8022204578 is about 2001.8486721791.

The spelling of 8022204578 in words is "eight billion, twenty-two million, two hundred four thousand, five hundred seventy-eight".