It is a happy number.
It is a tau number, because it is divible by the number of its divisors (32).
It is a nialpdrome in base 8 and base 13.
It is a self number, because there is not a number n which added to its sum of digits gives 27264.
It is a congruent number.
It is an unprimeable number.
227264 is an apocalyptic number.
27264 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 27264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36720).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
27264 is an equidigital number, since it uses as much as digits as its factorization.
27264 is an odious number, because the sum of its binary digits is odd.
The square root of 27264 is about 165.1181395244. The cubic root of 27264 is about 30.0974608146.
Adding to 27264 its reverse (46272), we get a triangular number (73536 = T383).
The spelling of 27264 in words is "twenty-seven thousand, two hundred sixty-four".