2983 is nontrivially palindromic in base 15.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-2983 is a prime.
It is an alternating number because its digits alternate between even and odd.
It is a Duffinian number.
2983 is an undulating number in base 15.
2983 is a lucky number.
It is a nialpdrome in base 16.
It is a congruent number.
2983 is a wasteful number, since it uses less digits than its factorization.
2983 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 176.
The square root of 2983 is about 54.6168472177. The cubic root of 2983 is about 14.3952015905.
Subtracting 2983 from its reverse (3892), we obtain a palindrome (909).
The spelling of 2983 in words is "two thousand, nine hundred eighty-three".