3243224444 has 12 divisors (see below), whose sum is σ = 5695842768. Its totient is φ = 1615840800.

The previous prime is 3243224429. The next prime is 3243224449. The reversal of 3243224444 is 4444223423.

It is a self number, because there is not a number n which added to its sum of digits gives 3243224444.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3243224449) 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, 1441592 + ... + 1443839.

It is an arithmetic number, because the mean of its divisors is an integer number (474653564).

Almost surely, 2^3243224444 is an apocalyptic number.

It is an amenable number.

3243224444 is a deficient number, since it is larger than the sum of its proper divisors (2452618324).

3243224444 is a wasteful number, since it uses less digits than its factorization.

3243224444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2885716 (or 2885714 counting only the distinct ones).

The product of its digits is 73728, while the sum is 32.

The square root of 3243224444 is about 56949.3146929794. The cubic root of 3243224444 is about 1480.2179560914.

Adding to 3243224444 its reverse (4444223423), we get a palindrome (7687447867).

The spelling of 3243224444 in words is "three billion, two hundred forty-three million, two hundred twenty-four thousand, four hundred forty-four".