2244426226 has 64 divisors (see below), whose sum is σ = 4041031680. Its totient is φ = 914806080.

The previous prime is 2244426221. The next prime is 2244426229. The reversal of 2244426226 is 6226244422.

It is a junction number, because it is equal to n+sod(n) for n = 2244426191 and 2244426200.

It is not an unprimeable number, because it can be changed into a prime (2244426221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12538605 + ... + 12538783.

It is an arithmetic number, because the mean of its divisors is an integer number (63141120).

Almost surely, 2^2244426226 is an apocalyptic number.

2244426226 is a deficient number, since it is larger than the sum of its proper divisors (1796605454).

2244426226 is a wasteful number, since it uses less digits than its factorization.

2244426226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 559.

The product of its digits is 73728, while the sum is 34.

The square root of 2244426226 is about 47375.3757346578. The cubic root of 2244426226 is about 1309.2877712626.

The spelling of 2244426226 in words is "two billion, two hundred forty-four million, four hundred twenty-six thousand, two hundred twenty-six".