1383722880 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
Almost surely, 21383722880 is an apocalyptic number.
1383722880 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 1383722880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2354486400).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1383722880 is a wasteful number, since it uses less digits than its factorization.
1383722880 is an evil number, because the sum of its binary digits is even.
The square root of 1383722880 is about 37198.4257731426. The cubic root of 1383722880 is about 1114.3365461924.
The spelling of 1383722880 in words is "one billion, three hundred eighty-three million, seven hundred twenty-two thousand, eight hundred eighty".