2204203004 has 12 divisors (see below), whose sum is σ = 3861096624. Its totient is φ = 1101032544.

The previous prime is 2204202997. The next prime is 2204203019. The reversal of 2204203004 is 4003024022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 262592 + ... + 270855.

It is an arithmetic number, because the mean of its divisors is an integer number (321758052).

Almost surely, 2^2204203004 is an apocalyptic number.

It is an amenable number.

2204203004 is a deficient number, since it is larger than the sum of its proper divisors (1656893620).

2204203004 is a wasteful number, since it uses less digits than its factorization.

2204203004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 534484 (or 534482 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 17.

The square root of 2204203004 is about 46948.9403927288. The cubic root of 2204203004 is about 1301.4191610397.

Adding to 2204203004 its reverse (4003024022), we get a palindrome (6207227026).

The spelling of 2204203004 in words is "two billion, two hundred four million, two hundred three thousand, four".