It is a nialpdrome in base 8.
It is an unprimeable number.
227136 is an apocalyptic number.
27136 is the 135-th centered triangular number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 27136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (27621).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
27136 is an frugal number, since it uses more digits than its factorization.
27136 is an evil number, because the sum of its binary digits is even.
The square root of 27136 is about 164.7300822558. The cubic root of 27136 is about 30.0502860338.
The spelling of 27136 in words is "twenty-seven thousand, one hundred thirty-six".