112346689 has 32 divisors (see below), whose sum is σ = 144601856. Its totient is φ = 84913920.

The previous prime is 112346687. The next prime is 112346699. The reversal of 112346689 is 986643211.

It is not a de Polignac number, because 112346689 - 2¹ = 112346687 is a prime.

It is a plaindrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (112346681) 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, 205114 + ... + 205660.

It is an arithmetic number, because the mean of its divisors is an integer number (4518808).

Almost surely, 2^112346689 is an apocalyptic number.

It is an amenable number.

112346689 is a deficient number, since it is larger than the sum of its proper divisors (32255167).

112346689 is a wasteful number, since it uses less digits than its factorization.

112346689 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 665.

The product of its digits is 62208, while the sum is 40.

The square root of 112346689 is about 10599.3721040447. The cubic root of 112346689 is about 482.5253035134.

The spelling of 112346689 in words is "one hundred twelve million, three hundred forty-six thousand, six hundred eighty-nine".