Multipling 69696 by its sum of digits (36), we get a square (2509056 = 15842).
69696 divided by its sum of digits (36) gives a square (1936 = 442).
The square root of 69696 is 264.
69696 is nontrivially palindromic in base 10.
It is a nude number because it is divisible by every one of its digits.
It is an alternating number because its digits alternate between even and odd.
It is a Duffinian number.
69696 is an undulating number in base 10.
It is a self number, because there is not a number n which added to its sum of digits gives 69696.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 69696.
69696 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
269696 is an apocalyptic number.
69696 is a gapful number since it is divisible by the number (66) formed by its first and last digit.
69696 is the 264-th square number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 69696
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
69696 is a wasteful number, since it uses less digits than its factorization.
69696 is an odious number, because the sum of its binary digits is odd.
The cubic root of 69696 is about 41.1531059124.
The spelling of 69696 in words is "sixty-nine thousand, six hundred ninety-six".