112758 has 8 divisors (see below), whose sum is σ = 225528. Its totient is φ = 37584.

The previous prime is 112757. The next prime is 112759. The reversal of 112758 is 857211.

It is an interprime number because it is at equal distance from previous prime (112757) and next prime (112759).

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

112758 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112757) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9391 + ... + 9402.

It is an arithmetic number, because the mean of its divisors is an integer number (28191).

2¹¹²⁷⁵⁸ is an apocalyptic number.

112758 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

112758 is a wasteful number, since it uses less digits than its factorization.

112758 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18798.

The product of its digits is 560, while the sum is 24.

The square root of 112758 is about 335.7945800635. The cubic root of 112758 is about 48.3113442056.

Adding to 112758 its reverse (857211), we get a palindrome (969969).

The spelling of 112758 in words is "one hundred twelve thousand, seven hundred fifty-eight".