1204204304 has 20 divisors (see below), whose sum is σ = 2366009280. Its totient is φ = 593621280.

The previous prime is 1204204303. The next prime is 1204204319. The reversal of 1204204304 is 4034024021.

It is not an unprimeable number, because it can be changed into a prime (1204204301) 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, 528884 + ... + 531155.

It is an arithmetic number, because the mean of its divisors is an integer number (118300464).

Almost surely, 2^1204204304 is an apocalyptic number.

It is an amenable number.

1204204304 is a deficient number, since it is larger than the sum of its proper divisors (1161804976).

1204204304 is a wasteful number, since it uses less digits than its factorization.

1204204304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1060118 (or 1060112 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 1204204304 is about 34701.6469926141. The cubic root of 1204204304 is about 1063.8981614329.

Adding to 1204204304 its reverse (4034024021), we get a palindrome (5238228325).

The spelling of 1204204304 in words is "one billion, two hundred four million, two hundred four thousand, three hundred four".