3243002444 has 48 divisors (see below), whose sum is σ = 6381365760. Its totient is φ = 1429392960.

The previous prime is 3243002431. The next prime is 3243002489. The reversal of 3243002444 is 4442003423.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 218219 + ... + 232605.

It is an arithmetic number, because the mean of its divisors is an integer number (132945120).

Almost surely, 2^3243002444 is an apocalyptic number.

It is an amenable number.

3243002444 is a deficient number, since it is larger than the sum of its proper divisors (3138363316).

3243002444 is a wasteful number, since it uses less digits than its factorization.

3243002444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14558 (or 14556 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 26.

The square root of 3243002444 is about 56947.3655580309. The cubic root of 3243002444 is about 1480.1841814853.

Adding to 3243002444 its reverse (4442003423), we get a palindrome (7685005867).

The spelling of 3243002444 in words is "three billion, two hundred forty-three million, two thousand, four hundred forty-four".