• 296 can be written using four 4's:
296 is an esthetic number in base 6, because in such base its adjacent digits differ by 1.
It is a tau number, because it is divible by the number of its divisors (8).
It is an alternating number because its digits alternate between even and odd.
296 is an undulating number in base 6.
It is a plaindrome in base 9, base 11, base 13, base 15 and base 16.
It is an amenable number.
296 is a wasteful number, since it uses less digits than its factorization.
296 is an odious number, because the sum of its binary digits is odd.
The square root of 296 is about 17.2046505341. The cubic root of 296 is about 6.6644437033.
Adding to 296 its sum of digits (17), we get a palindrome (313).
Adding to 296 its product of digits (108), we get a palindrome (404).
The spelling of 296 in words is "two hundred ninety-six", and thus it is an aban number.