2244501244 has 12 divisors (see below), whose sum is σ = 3945492544. Its totient is φ = 1117217664.

The previous prime is 2244501241. The next prime is 2244501247. The reversal of 2244501244 is 4421054422.

It is an interprime number because it is at equal distance from previous prime (2244501241) and next prime (2244501247).

It is a super-4 number, since 4×2244501244⁴ (a number of 39 digits) contains 4444 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2244501241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1257237 + ... + 1259020.

Almost surely, 2^2244501244 is an apocalyptic number.

It is an amenable number.

2244501244 is a deficient number, since it is larger than the sum of its proper divisors (1700991300).

2244501244 is a wasteful number, since it uses less digits than its factorization.

2244501244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2516484 (or 2516482 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 28.

The square root of 2244501244 is about 47376.1674684646. The cubic root of 2244501244 is about 1309.3023583694.

Adding to 2244501244 its reverse (4421054422), we get a palindrome (6665555666).

The spelling of 2244501244 in words is "two billion, two hundred forty-four million, five hundred one thousand, two hundred forty-four".