1004443204 has 12 divisors (see below), whose sum is σ = 1795175424. Its totient is φ = 491535944.

The previous prime is 1004443201. The next prime is 1004443229. The reversal of 1004443204 is 4023444001.

It is not an unprimeable number, because it can be changed into a prime (1004443201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2671204 + ... + 2671579.

It is an arithmetic number, because the mean of its divisors is an integer number (149597952).

Almost surely, 2^1004443204 is an apocalyptic number.

It is an amenable number.

1004443204 is a deficient number, since it is larger than the sum of its proper divisors (790732220).

1004443204 is a wasteful number, since it uses less digits than its factorization.

1004443204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5342834 (or 5342832 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 1004443204 is about 31692.9519609644. The cubic root of 1004443204 is about 1001.4788798363.

Adding to 1004443204 its reverse (4023444001), we get a palindrome (5027887205).

The spelling of 1004443204 in words is "one billion, four million, four hundred forty-three thousand, two hundred four".