3244421144 has 16 divisors (see below), whose sum is σ = 6085157400. Its totient is φ = 1621712512.

The previous prime is 3244421119. The next prime is 3244421149. The reversal of 3244421144 is 4411244423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3244421149) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33809 + ... + 87360.

Almost surely, 2^3244421144 is an apocalyptic number.

It is an amenable number.

3244421144 is a deficient number, since it is larger than the sum of its proper divisors (2840736256).

3244421144 is a wasteful number, since it uses less digits than its factorization.

3244421144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124522 (or 124518 counting only the distinct ones).

The product of its digits is 12288, while the sum is 29.

The square root of 3244421144 is about 56959.8204351102. The cubic root of 3244421144 is about 1480.3999929330.

Adding to 3244421144 its reverse (4411244423), we get a palindrome (7655665567).

The spelling of 3244421144 in words is "three billion, two hundred forty-four million, four hundred twenty-one thousand, one hundred forty-four".