3222045244 has 24 divisors (see below), whose sum is σ = 6152748336. Its totient is φ = 1464192000.

The previous prime is 3222045163. The next prime is 3222045259. The reversal of 3222045244 is 4425402223.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 239004 + ... + 252124.

It is an arithmetic number, because the mean of its divisors is an integer number (256364514).

Almost surely, 2^3222045244 is an apocalyptic number.

It is an amenable number.

3222045244 is a deficient number, since it is larger than the sum of its proper divisors (2930703092).

3222045244 is a wasteful number, since it uses less digits than its factorization.

3222045244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18717 (or 18715 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 28.

The square root of 3222045244 is about 56763.0623204915. The cubic root of 3222045244 is about 1476.9888320604.

Adding to 3222045244 its reverse (4425402223), we get a palindrome (7647447467).

The spelling of 3222045244 in words is "three billion, two hundred twenty-two million, forty-five thousand, two hundred forty-four".