22104203 has 8 divisors (see below), whose sum is σ = 24168000. Its totient is φ = 20049480.

The previous prime is 22104191. The next prime is 22104211. The reversal of 22104203 is 30240122.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 22104203 - 2⁸ = 22103947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22104253) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3476 + ... + 7502.

It is an arithmetic number, because the mean of its divisors is an integer number (3021000).

Almost surely, 2^22104203 is an apocalyptic number.

22104203 is a deficient number, since it is larger than the sum of its proper divisors (2063797).

22104203 is a wasteful number, since it uses less digits than its factorization.

22104203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4537.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 22104203 is about 4701.5107146533. The cubic root of 22104203 is about 280.6456317389.

Adding to 22104203 its reverse (30240122), we get a palindrome (52344325).

The spelling of 22104203 in words is "twenty-two million, one hundred four thousand, two hundred three".