3804004 has 6 divisors (see below), whose sum is σ = 6657014. Its totient is φ = 1902000.

The previous prime is 3803999. The next prime is 3804011. The reversal of 3804004 is 4004083.

3804004 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 1954404 + 1849600 = 1398^2 + 1360^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 475497 + ... + 475504.

Almost surely, 2^3804004 is an apocalyptic number.

It is an amenable number.

3804004 is a deficient number, since it is larger than the sum of its proper divisors (2853010).

3804004 is a wasteful number, since it uses less digits than its factorization.

3804004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 951005 (or 951003 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 3804004 is about 1950.3856029001. The cubic root of 3804004 is about 156.1038646471.

Adding to 3804004 its reverse (4004083), we get a palindrome (7808087).

The spelling of 3804004 in words is "three million, eight hundred four thousand, four".