112763 has 8 divisors (see below), whose sum is σ = 131040. Its totient is φ = 95040.

The previous prime is 112759. The next prime is 112771. The reversal of 112763 is 367211.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 112763 - 2² = 112759 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 533 + ... + 713.

It is an arithmetic number, because the mean of its divisors is an integer number (16380).

2¹¹²⁷⁶³ is an apocalyptic number.

112763 is a deficient number, since it is larger than the sum of its proper divisors (18277).

112763 is an equidigital number, since it uses as much as digits as its factorization.

112763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277.

The product of its digits is 252, while the sum is 20.

The square root of 112763 is about 335.8020250088. The cubic root of 112763 is about 48.3120582810.

Adding to 112763 its reverse (367211), we get a palindrome (479974).

The spelling of 112763 in words is "one hundred twelve thousand, seven hundred sixty-three".