Adding to 2246 its reverse (6422), we get a palindrome (8668).
It is a semiprime because it is the product of two primes.
It is a d-powerful number, because it can be written as 27 + 43 + 211 + 6 .
It is a Curzon number.
It is a plaindrome in base 10.
It is a nialpdrome in base 14.
It is a self number, because there is not a number n which added to its sum of digits gives 2246.
It is a congruent number.
22246 is an apocalyptic number.
2246 is a wasteful number, since it uses less digits than its factorization.
2246 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1125.
The square root of 2246 is about 47.3919824443. The cubic root of 2246 is about 13.0959372052.
The spelling of 2246 in words is "two thousand, two hundred forty-six".