2804204 has 12 divisors (see below), whose sum is σ = 5284944. Its totient is φ = 1294224.

The previous prime is 2804203. The next prime is 2804209. The reversal of 2804204 is 4024082.

2804204 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2804203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26912 + ... + 27015.

It is an arithmetic number, because the mean of its divisors is an integer number (440412).

2^2804204 is an apocalyptic number.

It is an amenable number.

2804204 is a deficient number, since it is larger than the sum of its proper divisors (2480740).

2804204 is a wasteful number, since it uses less digits than its factorization.

2804204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53944 (or 53942 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 2804204 is about 1674.5757671721. The cubic root of 2804204 is about 141.0164794715.

Adding to 2804204 its reverse (4024082), we get a palindrome (6828286).

The spelling of 2804204 in words is "two million, eight hundred four thousand, two hundred four".