2226244422 has 16 divisors (see below), whose sum is σ = 4453649712. Its totient is φ = 741888000.

The previous prime is 2226244409. The next prime is 2226244429. The reversal of 2226244422 is 2244426222.

It is a super-2 number, since 2×2226244422² = 9912328452972228168, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2226244422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2226244429) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22363 + ... + 70374.

It is an arithmetic number, because the mean of its divisors is an integer number (278353107).

Almost surely, 2^2226244422 is an apocalyptic number.

2226244422 is an abundant number, since it is smaller than the sum of its proper divisors (2227405290).

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

2226244422 is a wasteful number, since it uses less digits than its factorization.

2226244422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96743.

The product of its digits is 24576, while the sum is 30.

The square root of 2226244422 is about 47183.0946632372. The cubic root of 2226244422 is about 1305.7427248414.

The spelling of 2226244422 in words is "two billion, two hundred twenty-six million, two hundred forty-four thousand, four hundred twenty-two".