It is an unprimeable number.
21238160 is an apocalyptic number.
1238160 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 1238160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2428416).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1238160 is a wasteful number, since it uses less digits than its factorization.
1238160 is an evil number, because the sum of its binary digits is even.
The square root of 1238160 is about 1112.7263814613. The cubic root of 1238160 is about 107.3805415403.
The spelling of 1238160 in words is "one million, two hundred thirty-eight thousand, one hundred sixty".