112066605 has 32 divisors (see below), whose sum is σ = 227692800. Its totient is φ = 51230016.

The previous prime is 112066589. The next prime is 112066609. The reversal of 112066605 is 506660211.

It is a happy number.

It is not a de Polignac number, because 112066605 - 2⁴ = 112066589 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112066609) 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 in 31 ways as a sum of consecutive naturals, for example, 58350 + ... + 60239.

It is an arithmetic number, because the mean of its divisors is an integer number (7115400).

Almost surely, 2^112066605 is an apocalyptic number.

112066605 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

112066605 is an abundant number, since it is smaller than the sum of its proper divisors (115626195).

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

112066605 is a wasteful number, since it uses less digits than its factorization.

112066605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118610 (or 118604 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 112066605 is about 10586.1515670238. The cubic root of 112066605 is about 482.1239859986.

The spelling of 112066605 in words is "one hundred twelve million, sixty-six thousand, six hundred five".