11099340 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is an unprimeable number.
Almost surely, 211099340 is an apocalyptic number.
11099340 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 11099340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20127744).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11099340 is a wasteful number, since it uses less digits than its factorization.
11099340 is an evil number, because the sum of its binary digits is even.
The square root of 11099340 is about 3331.5671987820. The cubic root of 11099340 is about 223.0654891545.
The spelling of 11099340 in words is "eleven million, ninety-nine thousand, three hundred forty".