112605563 has 8 divisors (see below), whose sum is σ = 129228000. Its totient is φ = 96117120.

The previous prime is 112605553. The next prime is 112605587. The reversal of 112605563 is 365506211.

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 112605563 - 2¹⁰ = 112604539 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112605523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31688 + ... + 35061.

It is an arithmetic number, because the mean of its divisors is an integer number (16153500).

Almost surely, 2^112605563 is an apocalyptic number.

112605563 is a deficient number, since it is larger than the sum of its proper divisors (16622437).

112605563 is an equidigital number, since it uses as much as digits as its factorization.

112605563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66997.

The product of its (nonzero) digits is 5400, while the sum is 29.

The square root of 112605563 is about 10611.5768385288. The cubic root of 112605563 is about 482.8956376274.

The spelling of 112605563 in words is "one hundred twelve million, six hundred five thousand, five hundred sixty-three".