Subtracting 234936 from its reverse (639432), we obtain a square (404496 = 6362).
234936 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a nude number because it is divisible by every one of its digits.
It is a congruent number.
234936 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
2234936 is an apocalyptic number.
234936 is a gapful number since it is divisible by the number (26) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 234936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (343980).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
234936 is a wasteful number, since it uses less digits than its factorization.
234936 is an evil number, because the sum of its binary digits is even.
The square root of 234936 is about 484.7019702869. The cubic root of 234936 is about 61.7044553713.
The spelling of 234936 in words is "two hundred thirty-four thousand, nine hundred thirty-six".