2244264424 has 8 divisors (see below), whose sum is σ = 4207995810. Its totient is φ = 1122132208.

The previous prime is 2244264419. The next prime is 2244264433. The reversal of 2244264424 is 4244624422.

It can be written as a sum of positive squares in only one way, i.e., 1709822500 + 534441924 = 41350^2 + 23118^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 2244264424.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 140266519 + ... + 140266534.

Almost surely, 2^2244264424 is an apocalyptic number.

It is an amenable number.

2244264424 is a deficient number, since it is larger than the sum of its proper divisors (1963731386).

2244264424 is a wasteful number, since it uses less digits than its factorization.

2244264424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280533059 (or 280533055 counting only the distinct ones).

The product of its digits is 98304, while the sum is 34.

The square root of 2244264424 is about 47373.6680446005. The cubic root of 2244264424 is about 1309.2563080660.

Adding to 2244264424 its reverse (4244624422), we get a palindrome (6488888846).

The spelling of 2244264424 in words is "two billion, two hundred forty-four million, two hundred sixty-four thousand, four hundred twenty-four".