• 272 can be written using four 4's:
272 is nontrivially palindromic in base 10.
It is an alternating number because its digits alternate between even and odd.
272 is an undulating number in base 10.
It is a plaindrome in base 11, base 13 and base 14.
It is a nialpdrome in base 8, base 9 and base 16.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 272.
In principle, a polygon with 272 sides can be constructed with ruler and compass.
It is an amenable number.
272 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
272 is a wasteful number, since it uses less digits than its factorization.
272 is an evil number, because the sum of its binary digits is even.
The square root of 272 is about 16.4924225025. The cubic root of 272 is about 6.4792236026.
Multiplying 272 by its sum of digits (11), we get a palindrome (2992).
Adding to 272 its product of digits (28), we get a triangular number (300 = T24).