2204040304 has 20 divisors (see below), whose sum is σ = 4271077080. Its totient is φ = 1101826880.

The previous prime is 2204040271. The next prime is 2204040341. The reversal of 2204040304 is 4030404022.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 140067 + ... + 155005.

It is an arithmetic number, because the mean of its divisors is an integer number (213553854).

Almost surely, 2^2204040304 is an apocalyptic number.

It is an amenable number.

2204040304 is a deficient number, since it is larger than the sum of its proper divisors (2067036776).

2204040304 is a wasteful number, since it uses less digits than its factorization.

2204040304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24168 (or 24162 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 19.

The square root of 2204040304 is about 46947.2076272913. The cubic root of 2204040304 is about 1301.3871394720.

Adding to 2204040304 its reverse (4030404022), we get a palindrome (6234444326).

The spelling of 2204040304 in words is "two billion, two hundred four million, forty thousand, three hundred four".