2226572224 has 112 divisors (see below), whose sum is σ = 4746321216. Its totient is φ = 1034035200.

The previous prime is 2226572177. The next prime is 2226572233. The reversal of 2226572224 is 4222756222.

It is a self number, because there is not a number n which added to its sum of digits gives 2226572224.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12301414 + ... + 12301594.

It is an arithmetic number, because the mean of its divisors is an integer number (42377868).

Almost surely, 2^2226572224 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2226572224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2373160608).

2226572224 is an abundant number, since it is smaller than the sum of its proper divisors (2519748992).

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

2226572224 is a wasteful number, since it uses less digits than its factorization.

2226572224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 414 (or 404 counting only the distinct ones).

The product of its digits is 53760, while the sum is 34.

The square root of 2226572224 is about 47186.5682583508. The cubic root of 2226572224 is about 1305.8068094594.

The spelling of 2226572224 in words is "two billion, two hundred twenty-six million, five hundred seventy-two thousand, two hundred twenty-four".