3244445223 has 16 divisors (see below), whose sum is σ = 4658031360. Its totient is φ = 2001224576.

The previous prime is 3244445219. The next prime is 3244445227. The reversal of 3244445223 is 3225444423.

It is an interprime number because it is at equal distance from previous prime (3244445219) and next prime (3244445227).

It is a cyclic number.

It is not a de Polignac number, because 3244445223 - 2² = 3244445219 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3244445227) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 536115 + ... + 542132.

It is an arithmetic number, because the mean of its divisors is an integer number (291126960).

Almost surely, 2^3244445223 is an apocalyptic number.

3244445223 is a deficient number, since it is larger than the sum of its proper divisors (1413586137).

3244445223 is a wasteful number, since it uses less digits than its factorization.

3244445223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1078326.

The product of its digits is 92160, while the sum is 33.

The square root of 3244445223 is about 56960.0318030108. The cubic root of 3244445223 is about 1480.4036552671.

Adding to 3244445223 its reverse (3225444423), we get a palindrome (6469889646).

The spelling of 3244445223 in words is "three billion, two hundred forty-four million, four hundred forty-five thousand, two hundred twenty-three".