2263604204 has 12 divisors (see below), whose sum is σ = 4068369984. Its totient is φ = 1101212784.

The previous prime is 2263604201. The next prime is 2263604209. The reversal of 2263604204 is 4024063622.

It is not an unprimeable number, because it can be changed into a prime (2263604201) 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, 7647164 + ... + 7647459.

It is an arithmetic number, because the mean of its divisors is an integer number (339030832).

Almost surely, 2^2263604204 is an apocalyptic number.

It is an amenable number.

2263604204 is a deficient number, since it is larger than the sum of its proper divisors (1804765780).

2263604204 is a wasteful number, since it uses less digits than its factorization.

2263604204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15294664 (or 15294662 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 29.

The square root of 2263604204 is about 47577.3496949967. The cubic root of 2263604204 is about 1313.0063626126.

Adding to 2263604204 its reverse (4024063622), we get a palindrome (6287667826).

The spelling of 2263604204 in words is "two billion, two hundred sixty-three million, six hundred four thousand, two hundred four".