4004304 has 20 divisors (see below), whose sum is σ = 10344576. Its totient is φ = 1334752.

The previous prime is 4004293. The next prime is 4004339. The reversal of 4004304 is 4034004.

4004304 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41664 + ... + 41759.

Almost surely, 2^4004304 is an apocalyptic number.

It is an amenable number.

4004304 is an abundant number, since it is smaller than the sum of its proper divisors (6340272).

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

4004304 is a wasteful number, since it uses less digits than its factorization.

4004304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83434 (or 83428 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 15.

The square root of 4004304 is about 2001.0757107116. The cubic root of 4004304 is about 158.7970195728.

Adding to 4004304 its reverse (4034004), we get a palindrome (8038308).

The spelling of 4004304 in words is "four million, four thousand, three hundred four".