It is a weak prime.
4373 is a truncatable prime.
It is a cyclic number.
It is a Sophie Germain prime.
It is a d-powerful number, because it can be written as 46 + 7 + 33 + 35 .
It is a Curzon number.
It is a plaindrome in base 3, base 9, base 15 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 4373.
Being equal to 6×36-1, it is a generalized Woodall number.
It is an amenable number.
4373 is an equidigital number, since it uses as much as digits as its factorization.
4373 is an odious number, because the sum of its binary digits is odd.
The square root of 4373 is about 66.1286624695. The cubic root of 4373 is about 16.3528389301.
Subtracting from 4373 its sum of digits (17), we obtain a square (4356 = 662).
The spelling of 4373 in words is "four thousand, three hundred seventy-three", and thus it is an iban number.