2244202252 has 24 divisors (see below), whose sum is σ = 4195768640. Its totient is φ = 1047174480.

The previous prime is 2244202241. The next prime is 2244202273. The reversal of 2244202252 is 2522024422.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 215274 + ... + 225457.

Almost surely, 2^2244202252 is an apocalyptic number.

It is an amenable number.

2244202252 is a deficient number, since it is larger than the sum of its proper divisors (1951566388).

2244202252 is a wasteful number, since it uses less digits than its factorization.

2244202252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 440821 (or 440819 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 25.

The square root of 2244202252 is about 47373.0118527416. The cubic root of 2244202252 is about 1309.2442180119.

Adding to 2244202252 its reverse (2522024422), we get a palindrome (4766226674).

The spelling of 2244202252 in words is "two billion, two hundred forty-four million, two hundred two thousand, two hundred fifty-two".