2238863740 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
Almost surely, 22238863740 is an apocalyptic number.
2238863740 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 pseudoperfect number, because it is the sum of a subset of its proper divisors.
2238863740 is a wasteful number, since it uses less digits than its factorization.
2238863740 is an evil number, because the sum of its binary digits is even.
The square root of 2238863740 is about 47316.6328049662. The cubic root of 2238863740 is about 1308.2052496445.
The spelling of 2238863740 in words is "two billion, two hundred thirty-eight million, eight hundred sixty-three thousand, seven hundred forty".