32318 is an esthetic number in base 15, because in such base its adjacent digits differ by 1.
It is an Ulam number.
32318 is an undulating number in base 15.
It is a congruent number.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 32318.
It is an unprimeable number.
32318 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
232318 is an apocalyptic number.
32318 is a wasteful number, since it uses less digits than its factorization.
32318 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 139.
The square root of 32318 is about 179.7720779209. The cubic root of 32318 is about 31.8528399095.
The spelling of 32318 in words is "thirty-two thousand, three hundred eighteen".