3243344441 has 16 divisors (see below), whose sum is σ = 3484152000. Its totient is φ = 3009960000.

The previous prime is 3243344413. The next prime is 3243344449. The reversal of 3243344441 is 1444433423.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3243344441 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3243344398 and 3243344407.

It is not an unprimeable number, because it can be changed into a prime (3243344449) 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, 285335 + ... + 296483.

It is an arithmetic number, because the mean of its divisors is an integer number (217759500).

Almost surely, 2^3243344441 is an apocalyptic number.

It is an amenable number.

3243344441 is a deficient number, since it is larger than the sum of its proper divisors (240807559).

3243344441 is a wasteful number, since it uses less digits than its factorization.

3243344441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11480.

The product of its digits is 55296, while the sum is 32.

The square root of 3243344441 is about 56950.3682253241. The cubic root of 3243344441 is about 1480.2362115372.

Adding to 3243344441 its reverse (1444433423), we get a palindrome (4687777864).

The spelling of 3243344441 in words is "three billion, two hundred forty-three million, three hundred forty-four thousand, four hundred forty-one".