1004204304 has 60 divisors (see below), whose sum is σ = 2914476656. Its totient is φ = 334733472.

The previous prime is 1004204291. The next prime is 1004204351. The reversal of 1004204304 is 4034024001.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 125254 + ... + 133029.

Almost surely, 2^1004204304 is an apocalyptic number.

It is an amenable number.

1004204304 is an abundant number, since it is smaller than the sum of its proper divisors (1910272352).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1004204304 is an equidigital number, since it uses as much as digits as its factorization.

1004204304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258306 (or 258288 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 1004204304 is about 31689.1827600524. The cubic root of 1004204304 is about 1001.3994752221.

Adding to 1004204304 its reverse (4034024001), we get a palindrome (5038228305).

The spelling of 1004204304 in words is "one billion, four million, two hundred four thousand, three hundred four".