2204444404 has 12 divisors (see below), whose sum is σ = 3867959200. Its totient is φ = 1099313208.

The previous prime is 2204444399. The next prime is 2204444491. The reversal of 2204444404 is 4044444022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 725544 + ... + 728575.

Almost surely, 2^2204444404 is an apocalyptic number.

It is an amenable number.

2204444404 is a deficient number, since it is larger than the sum of its proper divisors (1663514796).

2204444404 is a wasteful number, since it uses less digits than its factorization.

2204444404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1454502 (or 1454500 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 28.

The square root of 2204444404 is about 46951.5112003863. The cubic root of 2204444404 is about 1301.4666689321.

Adding to 2204444404 its reverse (4044444022), we get a palindrome (6248888426).

The spelling of 2204444404 in words is "two billion, two hundred four million, four hundred forty-four thousand, four hundred four".