It is a nude number because it is divisible by every one of its digits.
It is a nialpdrome in base 12.
It is a zygodrome in base 3.
It is a congruent number.
It is an unprimeable number.
239184 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
2239184 is an apocalyptic number.
239184 is a gapful number since it is divisible by the number (24) 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 239184, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (367536).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
239184 is a wasteful number, since it uses less digits than its factorization.
239184 is an evil number, because the sum of its binary digits is even.
The square root of 239184 is about 489.0644129356. The cubic root of 239184 is about 62.0741395431.
The spelling of 239184 in words is "two hundred thirty-nine thousand, one hundred eighty-four".