2224243441 has 16 divisors (see below), whose sum is σ = 2560932864. Its totient is φ = 1892324304.

The previous prime is 2224243423. The next prime is 2224243453. The reversal of 2224243441 is 1443424222.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2224243441 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2224243471) by changing a digit.

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 in 15 ways as a sum of consecutive naturals, for example, 1499086 + ... + 1500568.

It is an arithmetic number, because the mean of its divisors is an integer number (160058304).

Almost surely, 2^2224243441 is an apocalyptic number.

It is an amenable number.

2224243441 is a deficient number, since it is larger than the sum of its proper divisors (336689423).

2224243441 is a wasteful number, since it uses less digits than its factorization.

2224243441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2940.

The product of its digits is 12288, while the sum is 28.

The square root of 2224243441 is about 47161.8854690946. The cubic root of 2224243441 is about 1305.3514006983.

Adding to 2224243441 its reverse (1443424222), we get a palindrome (3667667663).

The spelling of 2224243441 in words is "two billion, two hundred twenty-four million, two hundred forty-three thousand, four hundred forty-one".