It is an unprimeable number.
Almost surely, 2146533800 is an apocalyptic number.
146533800 is a gapful number since it is divisible by the number (10) 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 146533800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (262483200).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
146533800 is a wasteful number, since it uses less digits than its factorization.
146533800 is an evil number, because the sum of its binary digits is even.
The square root of 146533800 is about 12105.1146215143. The cubic root of 146533800 is about 527.2046968403.
The spelling of 146533800 in words is "one hundred forty-six million, five hundred thirty-three thousand, eight hundred".