1004304441 has 12 divisors (see below), whose sum is σ = 1557696912. Its totient is φ = 573888168.

The previous prime is 1004304437. The next prime is 1004304449. The reversal of 1004304441 is 1444034001.

It is not a de Polignac number, because 1004304441 - 2² = 1004304437 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (1004304449) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3415855 + ... + 3416148.

It is an arithmetic number, because the mean of its divisors is an integer number (129808076).

Almost surely, 2^1004304441 is an apocalyptic number.

It is an amenable number.

1004304441 is a deficient number, since it is larger than the sum of its proper divisors (553392471).

1004304441 is an equidigital number, since it uses as much as digits as its factorization.

1004304441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6832020 (or 6832013 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 1004304441 is about 31690.7627077671. The cubic root of 1004304441 is about 1001.4327598854.

Adding to 1004304441 its reverse (1444034001), we get a palindrome (2448338442).

The spelling of 1004304441 in words is "one billion, four million, three hundred four thousand, four hundred forty-one".