3204222544 has 40 divisors (see below), whose sum is σ = 6249957120. Its totient is φ = 1591369728.

The previous prime is 3204222479. The next prime is 3204222551. The reversal of 3204222544 is 4452224023.

It is a super-2 number, since 2×3204222544² = 20534084222955663872, which contains 22 as substring.

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, 1820737 + ... + 1822495.

It is an arithmetic number, because the mean of its divisors is an integer number (156248928).

Almost surely, 2^3204222544 is an apocalyptic number.

It is an amenable number.

3204222544 is a deficient number, since it is larger than the sum of its proper divisors (3045734576).

3204222544 is a wasteful number, since it uses less digits than its factorization.

3204222544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2467 (or 2461 counting only the distinct ones).

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

The square root of 3204222544 is about 56605.8525596073. The cubic root of 3204222544 is about 1474.2604806161.

Adding to 3204222544 its reverse (4452224023), we get a palindrome (7656446567).

The spelling of 3204222544 in words is "three billion, two hundred four million, two hundred twenty-two thousand, five hundred forty-four".