8888888 is nontrivially palindromic in base 10.
It is a nude number because it is divisible by every one of its digits.
8888888 is a strobogrammatic number because it is the same when read upside-down.
8888888 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.
It is an unprimeable number.
Almost surely, 28888888 is an apocalyptic number.
It is an amenable number.
8888888 is a wasteful number, since it uses less digits than its factorization.
8888888 is an evil number, because the sum of its binary digits is even.
The square root of 8888888 is about 2981.4238209285. The cubic root of 8888888 is about 207.1488268253.
The spelling of 8888888 in words is "eight million, eight hundred eighty-eight thousand, eight hundred eighty-eight".