It is a tau number, because it is divible by the number of its divisors (80).
It is a super Niven number, because it is divisible the sum of any subset of its (nonzero) digits.
It is a self number, because there is not a number n which added to its sum of digits gives 2022000.
It is a congruent number.
It is an unprimeable number.
22022000 is an apocalyptic number.
2022000 is a gapful number since it is divisible by the number (20) 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 2022000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3269136).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2022000 is a wasteful number, since it uses less digits than its factorization.
2022000 is an evil number, because the sum of its binary digits is even.
The square root of 2022000 is about 1421.9704638283. The cubic root of 2022000 is about 126.4523924235.
Adding to 2022000 its reverse (2202), we get a palindrome (2024202).
The spelling of 2022000 in words is "two million, twenty-two thousand".