1804324304 has 20 divisors (see below), whose sum is σ = 3498332640. Its totient is φ = 901528800.

The previous prime is 1804324289. The next prime is 1804324337. The reversal of 1804324304 is 4034234081.

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, 15644 + ... + 62075.

It is an arithmetic number, because the mean of its divisors is an integer number (174916632).

Almost surely, 2^1804324304 is an apocalyptic number.

It is an amenable number.

1804324304 is a deficient number, since it is larger than the sum of its proper divisors (1694008336).

1804324304 is a wasteful number, since it uses less digits than its factorization.

1804324304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79178 (or 79172 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 29.

The square root of 1804324304 is about 42477.3387113647. The cubic root of 1804324304 is about 1217.4137419476.

Adding to 1804324304 its reverse (4034234081), we get a palindrome (5838558385).

The spelling of 1804324304 in words is "one billion, eight hundred four million, three hundred twenty-four thousand, three hundred four".