2004043222 has 32 divisors (see below), whose sum is σ = 3168285120. Its totient is φ = 948879360.

The previous prime is 2004043211. The next prime is 2004043271. The reversal of 2004043222 is 2223404002.

It is a self number, because there is not a number n which added to its sum of digits gives 2004043222.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2605654 + ... + 2606422.

It is an arithmetic number, because the mean of its divisors is an integer number (99008910).

Almost surely, 2^2004043222 is an apocalyptic number.

2004043222 is a deficient number, since it is larger than the sum of its proper divisors (1164241898).

2004043222 is a wasteful number, since it uses less digits than its factorization.

2004043222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1288.

The product of its (nonzero) digits is 768, while the sum is 19.

The square root of 2004043222 is about 44766.5413227334. The cubic root of 2004043222 is about 1260.7695018228.

Adding to 2004043222 its reverse (2223404002), we get a palindrome (4227447224).

The spelling of 2004043222 in words is "two billion, four million, forty-three thousand, two hundred twenty-two".