9743 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
9743 is a truncatable prime.
It is a cyclic number.
It is a Chen prime.
It is an Ulam number.
It is a plaindrome in base 12 and base 14.
It is a nialpdrome in base 10.
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 9743.
29743 is an apocalyptic number.
9743 is an equidigital number, since it uses as much as digits as its factorization.
9743 is an odious number, because the sum of its binary digits is odd.
The square root of 9743 is about 98.7066360484. The cubic root of 9743 is about 21.3581796014.
The spelling of 9743 in words is "nine thousand, seven hundred forty-three".