It is a nialpdrome in base 7.
It is a zygodrome in base 7.
It is a self number, because there is not a number n which added to its sum of digits gives 117600.
It is a congruent number.
It is an unprimeable number.
117600 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
2117600 is an apocalyptic number.
117600 is a gapful number since it is divisible by the number (10) 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 117600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (222642).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
117600 is a wasteful number, since it uses less digits than its factorization.
117600 is an evil number, because the sum of its binary digits is even.
The square root of 117600 is about 342.9285639896. The cubic root of 117600 is about 48.9931963343.
Subtracting from 117600 its reverse (6711), we obtain a square (110889 = 3332).
The spelling of 117600 in words is "one hundred seventeen thousand, six hundred".