112859 has 2 divisors, whose sum is σ = 112860. Its totient is φ = 112858.

The previous prime is 112843. The next prime is 112877. The reversal of 112859 is 958211.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112859 - 2⁴ = 112843 is a prime.

It is a plaindrome in base 15.

It is not a weakly prime, because it can be changed into another prime (112459) 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 as a sum of consecutive naturals, namely, 56429 + 56430.

It is an arithmetic number, because the mean of its divisors is an integer number (56430).

2¹¹²⁸⁵⁹ is an apocalyptic number.

112859 is a deficient number, since it is larger than the sum of its proper divisors (1).

112859 is an equidigital number, since it uses as much as digits as its factorization.

112859 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 720, while the sum is 26.

The square root of 112859 is about 335.9449359642. The cubic root of 112859 is about 48.3257644377.

The spelling of 112859 in words is "one hundred twelve thousand, eight hundred fifty-nine".