It is a happy number.
214326 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
214326 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
214326 is a Friedman number, since it can be written as 21^2*6*3^4, using all its digits and the basic arithmetic operations.
2214326 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 214326, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (280440).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
214326 is an frugal number, since it uses more digits than its factorization.
214326 is an odious number, because the sum of its binary digits is odd.
The square root of 214326 is about 462.9535613860. The cubic root of 214326 is about 59.8445978504.
Adding to 214326 its reverse (623412), we get a palindrome (837738).
The spelling of 214326 in words is "two hundred fourteen thousand, three hundred twenty-six".