It is a tau number, because it is divible by the number of its divisors (32).
It is a congruent number.
It is an unprimeable number.
112512 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
2112512 is an apocalyptic number.
112512 is a gapful number since it is divisible by the number (12) 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 112512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (149940).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
112512 is an equidigital number, since it uses as much as digits as its factorization.
112512 is an evil number, because the sum of its binary digits is even.
The square root of 112512 is about 335.4280846918. The cubic root of 112512 is about 48.2761855948.
Adding to 112512 its reverse (215211), we get a palindrome (327723).
The spelling of 112512 in words is "one hundred twelve thousand, five hundred twelve".