It is a congruent number.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 22982.
It is an unprimeable number.
22982 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
222982 is an apocalyptic number.
22982 is a wasteful number, since it uses less digits than its factorization.
22982 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11493.
The square root of 22982 is about 151.5981530230. The cubic root of 22982 is about 28.4312490789.
Adding to 22982 its sum of digits (23), we get a triangular number (23005 = T214).
The spelling of 22982 in words is "twenty-two thousand, nine hundred eighty-two".