8196224522 has 16 divisors (see below), whose sum is σ = 13123684800. Its totient is φ = 3827738880.

The previous prime is 8196224513. The next prime is 8196224537. The reversal of 8196224522 is 2254226918.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 8196224522.

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, 1516247 + ... + 1521642.

It is an arithmetic number, because the mean of its divisors is an integer number (820230300).

Almost surely, 2^8196224522 is an apocalyptic number.

8196224522 is a deficient number, since it is larger than the sum of its proper divisors (4927460278).

8196224522 is a wasteful number, since it uses less digits than its factorization.

8196224522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3037981.

The product of its digits is 138240, while the sum is 41.

The square root of 8196224522 is about 90533.0023913932. The cubic root of 8196224522 is about 2016.2201413895.

The spelling of 8196224522 in words is "eight billion, one hundred ninety-six million, two hundred twenty-four thousand, five hundred twenty-two".