22483689 has 4 divisors (see below), whose sum is σ = 29978256. Its totient is φ = 14989124.

The previous prime is 22483687. The next prime is 22483691. The reversal of 22483689 is 98638422.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (22483687) and next prime (22483691).

It is a cyclic number.

It is not a de Polignac number, because 22483689 - 2¹ = 22483687 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22483689.

It is not an unprimeable number, because it can be changed into a prime (22483687) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3747279 + ... + 3747284.

It is an arithmetic number, because the mean of its divisors is an integer number (7494564).

Almost surely, 2^22483689 is an apocalyptic number.

It is an amenable number.

22483689 is a deficient number, since it is larger than the sum of its proper divisors (7494567).

22483689 is an equidigital number, since it uses as much as digits as its factorization.

22483689 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7494566.

The product of its digits is 165888, while the sum is 42.

The square root of 22483689 is about 4741.6968481758. The cubic root of 22483689 is about 282.2425733344.

The spelling of 22483689 in words is "twenty-two million, four hundred eighty-three thousand, six hundred eighty-nine".