22106063 has 16 divisors (see below), whose sum is σ = 26979840. Its totient is φ = 17690400.

The previous prime is 22106053. The next prime is 22106083. The reversal of 22106063 is 36060122.

It is not a de Polignac number, because 22106063 - 2⁸ = 22105807 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22106003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8273 + ... + 10613.

It is an arithmetic number, because the mean of its divisors is an integer number (1686240).

Almost surely, 2^22106063 is an apocalyptic number.

22106063 is a deficient number, since it is larger than the sum of its proper divisors (4873777).

22106063 is a wasteful number, since it uses less digits than its factorization.

22106063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2438.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 22106063 is about 4701.7085192513. The cubic root of 22106063 is about 280.6535033374.

Adding to 22106063 its reverse (36060122), we get a palindrome (58166185).

The spelling of 22106063 in words is "twenty-two million, one hundred six thousand, sixty-three".