2252003344 has 10 divisors (see below), whose sum is σ = 4363256510. Its totient is φ = 1126001664.

The previous prime is 2252003297. The next prime is 2252003431. The reversal of 2252003344 is 4433002522.

It can be written as a sum of positive squares in only one way, i.e., 1577042944 + 674960400 = 39712^2 + 25980^2 .

It is a super-2 number, since 2×2252003344² = 10143038122774364672, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70375089 + ... + 70375120.

It is an arithmetic number, because the mean of its divisors is an integer number (436325651).

Almost surely, 2^2252003344 is an apocalyptic number.

It is an amenable number.

2252003344 is a deficient number, since it is larger than the sum of its proper divisors (2111253166).

2252003344 is a wasteful number, since it uses less digits than its factorization.

2252003344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140750217 (or 140750211 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 25.

The square root of 2252003344 is about 47455.2773040049. The cubic root of 2252003344 is about 1310.7594888888.

Adding to 2252003344 its reverse (4433002522), we get a palindrome (6685005866).

The spelling of 2252003344 in words is "two billion, two hundred fifty-two million, three thousand, three hundred forty-four".