2729 is nontrivially palindromic in base 14.
2729 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
2729 is an esthetic number in base 14, because in such base its adjacent digits differ by 1.
It is a strong prime.
It is a cyclic number.
It is a Chen prime.
It is an alternating number because its digits alternate between even and odd.
2729 is an undulating number in base 14.
It is a nialpdrome in base 4 and base 16.
It is a self number, because there is not a number n which added to its sum of digits gives 2729.
It is an amenable number.
2729 is an equidigital number, since it uses as much as digits as its factorization.
2729 is an evil number, because the sum of its binary digits is even.
The square root of 2729 is about 52.2398315464. The cubic root of 2729 is about 13.9744431706.
The spelling of 2729 in words is "two thousand, seven hundred twenty-nine".