6222422336 has 28 divisors (see below), whose sum is σ = 13297437972. Its totient is φ = 2871886848.

The previous prime is 6222422299. The next prime is 6222422351. The reversal of 6222422336 is 6332242226.

It can be written as a sum of positive squares in 2 ways, for example, as 468289600 + 5754132736 = 21640^2 + 75856^2 .

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3738605 + ... + 3740268.

It is an arithmetic number, because the mean of its divisors is an integer number (474908499).

Almost surely, 2^6222422336 is an apocalyptic number.

It is an amenable number.

6222422336 is an abundant number, since it is smaller than the sum of its proper divisors (7075015636).

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

6222422336 is a wasteful number, since it uses less digits than its factorization.

6222422336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7478898 (or 7478888 counting only the distinct ones).

The product of its digits is 41472, while the sum is 32.

The square root of 6222422336 is about 78882.3322170434. The cubic root of 6222422336 is about 1839.3025018548.

The spelling of 6222422336 in words is "six billion, two hundred twenty-two million, four hundred twenty-two thousand, three hundred thirty-six".