2004404204 has 18 divisors (see below), whose sum is σ = 3855580092. Its totient is φ = 911092600.

The previous prime is 2004404203. The next prime is 2004404209. The reversal of 2004404204 is 4024044002.

It is not an unprimeable number, because it can be changed into a prime (2004404201) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2070182 + ... + 2071149.

It is an arithmetic number, because the mean of its divisors is an integer number (214198894).

Almost surely, 2^2004404204 is an apocalyptic number.

It is an amenable number.

2004404204 is a deficient number, since it is larger than the sum of its proper divisors (1851175888).

2004404204 is a wasteful number, since it uses less digits than its factorization.

2004404204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4141357 (or 4141344 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 20.

The square root of 2004404204 is about 44770.5729693065. The cubic root of 2004404204 is about 1260.8451967592.

Adding to 2004404204 its reverse (4024044002), we get a palindrome (6028448206).

The spelling of 2004404204 in words is "two billion, four million, four hundred four thousand, two hundred four".