It is a congruent number.
Almost surely, 222383900 is an apocalyptic number.
22383900 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 22383900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48746880).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
22383900 is a wasteful number, since it uses less digits than its factorization.
22383900 is an evil number, because the sum of its binary digits is even.
The square root of 22383900 is about 4731.1626478066. The cubic root of 22383900 is about 281.8243964826.
The spelling of 22383900 in words is "twenty-two million, three hundred eighty-three thousand, nine hundred".