195624 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a plaindrome in base 5.
It is a zygodrome in base 5.
It is an unprimeable number.
195624 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
195624 is a Friedman number, since it can be written as 152*(6^4-9), using all its digits and the basic arithmetic operations.
2195624 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 195624, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (327600).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
195624 is a wasteful number, since it uses less digits than its factorization.
195624 is an odious number, because the sum of its binary digits is odd.
The square root of 195624 is about 442.2940198556. The cubic root of 195624 is about 58.0506889417.
The spelling of 195624 in words is "one hundred ninety-five thousand, six hundred twenty-four".