2204363 has 6 divisors (see below), whose sum is σ = 2564316. Its totient is φ = 1889412.

The previous prime is 2204353. The next prime is 2204369. The reversal of 2204363 is 3634022.

It is not a de Polignac number, because 2204363 - 2⁸ = 2204107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2204369) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 22445 + ... + 22542.

It is an arithmetic number, because the mean of its divisors is an integer number (427386).

2^2204363 is an apocalyptic number.

2204363 is a deficient number, since it is larger than the sum of its proper divisors (359953).

2204363 is an equidigital number, since it uses as much as digits as its factorization.

2204363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45001 (or 44994 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 2204363 is about 1484.7097359417. The cubic root of 2204363 is about 130.1450648887.

Adding to 2204363 its reverse (3634022), we get a palindrome (5838385).

The spelling of 2204363 in words is "two million, two hundred four thousand, three hundred sixty-three".