112746 has 32 divisors (see below), whose sum is σ = 253440. Its totient is φ = 33264.

The previous prime is 112741. The next prime is 112757. The reversal of 112746 is 647211.

112746 is an undulating number in base 7.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (112741) by changing a digit.

112746 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2601 + ... + 2643.

It is an arithmetic number, because the mean of its divisors is an integer number (7920).

2¹¹²⁷⁴⁶ is an apocalyptic number.

112746 is an abundant number, since it is smaller than the sum of its proper divisors (140694).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112746 is a wasteful number, since it uses less digits than its factorization.

112746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90.

The product of its digits is 336, while the sum is 21.

The square root of 112746 is about 335.7767115212. The cubic root of 112746 is about 48.3096303384.

Adding to 112746 its reverse (647211), we get a palindrome (759957).

It can be divided in two parts, 112 and 746, that added together give a palindrome (858).

The spelling of 112746 in words is "one hundred twelve thousand, seven hundred forty-six".