Adding to 9293 its sum of digits (23), we get a triangular number (9316 = T136).
Adding to 9293 its product of digits (486), we get a palindrome (9779).
9293 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It is a cyclic number.
It is a Sophie Germain prime.
It is a Curzon number.
It is a plaindrome in base 14 and base 16.
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 9293.
29293 is an apocalyptic number.
It is an amenable number.
9293 is an equidigital number, since it uses as much as digits as its factorization.
9293 is an evil number, because the sum of its binary digits is even.
The square root of 9293 is about 96.4002074687. The cubic root of 9293 is about 21.0241596474.
The spelling of 9293 in words is "nine thousand, two hundred ninety-three".