888888888 is nontrivially palindromic in base 10.
It is a nude number because it is divisible by every one of its digits.
888888888 is a strobogrammatic number because it is the same when read upside-down.
888888888 is a nontrivial repdigit in base 10.
It is a plaindrome in base 10.
It is a nialpdrome in base 10.
It is a zygodrome in base 10.
It is a congruent number.
Almost surely, 2888888888 is an apocalyptic number.
It is an amenable number.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
888888888 is a wasteful number, since it uses less digits than its factorization.
888888888 is an evil number, because the sum of its binary digits is even.
The square root of 888888888 is about 29814.2396850901. The cubic root of 888888888 is about 961.4997132178.
Multiplying 888888888 by its sum of digits (72), we get a palindrome (63999999936).
The spelling of 888888888 in words is "eight hundred eighty-eight million, eight hundred eighty-eight thousand, eight hundred eighty-eight".