Multipling 8820000 by its sum of digits (18), we get a square (158760000 = 126002).
8820000 divided by its sum of digits (18) gives a square (490000 = 7002).
Multipling 8820000 by its product of nonzero digits (128), we get a square (1128960000 = 336002).
Adding to 8820000 its reverse (288), we get a palindrome (8820288).
Multipling 8820000 by its reverse (288), we get a square (2540160000 = 504002).
8820000 divided by its reverse (288) gives a square (30625 = 1752).
It is an ABA number since it can be written as A⋅BA, here for A=2, B=2100.
It is a super Niven number, because it is divisible the sum of any subset of its (nonzero) digits.
It is a nialpdrome in base 10.
Almost surely, 28820000 is an apocalyptic number.
8820000 is a gapful number since it is divisible by the number (80) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 8820000
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8820000 is a wasteful number, since it uses less digits than its factorization.
8820000 is an evil number, because the sum of its binary digits is even.
The square root of 8820000 is about 2969.8484809835. The cubic root of 8820000 is about 206.6123108293.
The spelling of 8820000 in words is "eight million, eight hundred twenty thousand".