112526 has 4 divisors (see below), whose sum is σ = 168792. Its totient is φ = 56262.

The previous prime is 112507. The next prime is 112543. The reversal of 112526 is 625211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 625211 = 29 ⋅21559.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 112526.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 28130 + ... + 28133.

It is an arithmetic number, because the mean of its divisors is an integer number (42198).

2¹¹²⁵²⁶ is an apocalyptic number.

112526 is a deficient number, since it is larger than the sum of its proper divisors (56266).

112526 is an equidigital number, since it uses as much as digits as its factorization.

112526 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56265.

The product of its digits is 120, while the sum is 17.

The square root of 112526 is about 335.4489528975. The cubic root of 112526 is about 48.2781878659.

Adding to 112526 its reverse (625211), we get a palindrome (737737).

The spelling of 112526 in words is "one hundred twelve thousand, five hundred twenty-six".