It is a plaindrome in base 13 and base 16.
It is a zygodrome in base 6 and base 13.
It is an unprimeable number.
9576 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
29576 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 9576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15600).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9576 is a wasteful number, since it uses less digits than its factorization.
9576 is an evil number, because the sum of its binary digits is even.
The square root of 9576 is about 97.8570385818. The cubic root of 9576 is about 21.2354456278.
The spelling of 9576 in words is "nine thousand, five hundred seventy-six".