112559 has 2 divisors, whose sum is σ = 112560. Its totient is φ = 112558.

The previous prime is 112543. The next prime is 112571. The reversal of 112559 is 955211.

It is a strong prime.

It is an emirp because it is prime and its reverse (955211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 112559 - 2⁴ = 112543 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a plaindrome in base 10.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112589) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56279 + 56280.

It is an arithmetic number, because the mean of its divisors is an integer number (56280).

2¹¹²⁵⁵⁹ is an apocalyptic number.

112559 is a deficient number, since it is larger than the sum of its proper divisors (1).

112559 is an equidigital number, since it uses as much as digits as its factorization.

112559 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 450, while the sum is 23.

The square root of 112559 is about 335.4981371036. The cubic root of 112559 is about 48.2829068478.

The spelling of 112559 in words is "one hundred twelve thousand, five hundred fifty-nine".