128190 is nontrivially palindromic in base 12.
It is a congruent number.
It is an unprimeable number.
2128190 is an apocalyptic number.
128190 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
128190 is a wasteful number, since it uses less digits than its factorization.
128190 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4283.
The square root of 128190 is about 358.0363110077. The cubic root of 128190 is about 50.4217656053.
The spelling of 128190 in words is "one hundred twenty-eight thousand, one hundred ninety".