22283163 has 24 divisors (see below), whose sum is σ = 36908768. Its totient is φ = 12690432.

The previous prime is 22283147. The next prime is 22283171. The reversal of 22283163 is 36138222.

It is not a de Polignac number, because 22283163 - 2⁴ = 22283147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22283263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 36045 + ... + 36657.

Almost surely, 2^22283163 is an apocalyptic number.

22283163 is a deficient number, since it is larger than the sum of its proper divisors (14625605).

22283163 is a wasteful number, since it uses less digits than its factorization.

22283163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1203 (or 1200 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

The square root of 22283163 is about 4720.5045281198. The cubic root of 22283163 is about 281.4009844135.

The spelling of 22283163 in words is "twenty-two million, two hundred eighty-three thousand, one hundred sixty-three".