2244332244 has 48 divisors (see below), whose sum is σ = 6528969216. Its totient is φ = 582943200.

The previous prime is 2244332213. The next prime is 2244332257. The reversal of 2244332244 is 4422334422.

It is a nude number because it is divisible by every one of its digits.

It is a zygodrome in base 10.

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, 1213542 + ... + 1215389.

It is an arithmetic number, because the mean of its divisors is an integer number (136020192).

Almost surely, 2^2244332244 is an apocalyptic number.

It is an amenable number.

2244332244 is an abundant number, since it is smaller than the sum of its proper divisors (4284636972).

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

2244332244 is a wasteful number, since it uses less digits than its factorization.

2244332244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2428956 (or 2428954 counting only the distinct ones).

The product of its digits is 36864, while the sum is 30.

The square root of 2244332244 is about 47374.3838376817. The cubic root of 2244332244 is about 1309.2694961834.

Adding to 2244332244 its reverse (4422334422), we get a palindrome (6666666666).

The spelling of 2244332244 in words is "two billion, two hundred forty-four million, three hundred thirty-two thousand, two hundred forty-four".