3244222013 has 32 divisors (see below), whose sum is σ = 3895050240. Its totient is φ = 2677466880.

The previous prime is 3244222001. The next prime is 3244222039. The reversal of 3244222013 is 3102224423.

It is a cyclic number.

It is not a de Polignac number, because 3244222013 - 2¹⁸ = 3243959869 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3244222013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3244222213) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 223256 + ... + 237342.

It is an arithmetic number, because the mean of its divisors is an integer number (121720320).

Almost surely, 2^3244222013 is an apocalyptic number.

It is an amenable number.

3244222013 is a deficient number, since it is larger than the sum of its proper divisors (650828227).

3244222013 is a wasteful number, since it uses less digits than its factorization.

3244222013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14177.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 3244222013 is about 56958.0724129600. The cubic root of 3244222013 is about 1480.3697050892.

Adding to 3244222013 its reverse (3102224423), we get a palindrome (6346446436).

The spelling of 3244222013 in words is "three billion, two hundred forty-four million, two hundred twenty-two thousand, thirteen".