2044223204 has 24 divisors (see below), whose sum is σ = 3695666688. Its totient is φ = 988369920.

The previous prime is 2044223201. The next prime is 2044223219. The reversal of 2044223204 is 4023224402.

It is a self number, because there is not a number n which added to its sum of digits gives 2044223204.

It is not an unprimeable number, because it can be changed into a prime (2044223201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 173732 + ... + 185124.

It is an arithmetic number, because the mean of its divisors is an integer number (153986112).

Almost surely, 2^2044223204 is an apocalyptic number.

It is an amenable number.

2044223204 is a deficient number, since it is larger than the sum of its proper divisors (1651443484).

2044223204 is a wasteful number, since it uses less digits than its factorization.

2044223204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12875 (or 12873 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 23.

The square root of 2044223204 is about 45213.0866453508. The cubic root of 2044223204 is about 1269.1397245035.

Adding to 2044223204 its reverse (4023224402), we get a palindrome (6067447606).

The spelling of 2044223204 in words is "two billion, forty-four million, two hundred twenty-three thousand, two hundred four".