It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 103712.
It is an unprimeable number.
103712 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
2103712 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 103712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (116928).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103712 is an equidigital number, since it uses as much as digits as its factorization.
103712 is an evil number, because the sum of its binary digits is even.
The square root of 103712 is about 322.0434753259. The cubic root of 103712 is about 46.9832443668.
The spelling of 103712 in words is "one hundred three thousand, seven hundred twelve", and thus it is an iban number.