Adding to 2423 its reverse (3242), we get a palindrome (5665).
2423 is nontrivially palindromic in base 5.
2423 is an esthetic number in base 8, because in such base its adjacent digits differ by 1.
It is a weak prime.
It is a cyclic number.
It is a d-powerful number, because it can be written as 27 + 211 + 4 + 35 .
It is a plaindrome in base 8, base 12 and base 13.
It is a nialpdrome in base 14 and base 16.
It is a congruent number.
2423 is an equidigital number, since it uses as much as digits as its factorization.
2423 is an evil number, because the sum of its binary digits is even.
The square root of 2423 is about 49.2239778970. The cubic root of 2423 is about 13.4312924276.
The spelling of 2423 in words is "two thousand, four hundred twenty-three", and thus it is an iban number.