It is a Curzon number.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 89378.
89378 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
289378 is an apocalyptic number.
89378 is a wasteful number, since it uses less digits than its factorization.
89378 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 121.
The square root of 89378 is about 298.9615359875. The cubic root of 89378 is about 44.7105704306.
The spelling of 89378 in words is "eighty-nine thousand, three hundred seventy-eight".