112344887 has 2 divisors, whose sum is σ = 112344888. Its totient is φ = 112344886.

The previous prime is 112344851. The next prime is 112344893. The reversal of 112344887 is 788443211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 112344887 - 2¹⁶ = 112279351 is a prime.

It is a Chen prime.

It is equal to p_6429791 and since 112344887 and 6429791 have the same sum of digits, it is a Honaker prime.

It is a self number, because there is not a number n which added to its sum of digits gives 112344887.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112344847) 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 as a sum of consecutive naturals, namely, 56172443 + 56172444.

It is an arithmetic number, because the mean of its divisors is an integer number (56172444).

Almost surely, 2^112344887 is an apocalyptic number.

112344887 is a deficient number, since it is larger than the sum of its proper divisors (1).

112344887 is an equidigital number, since it uses as much as digits as its factorization.

112344887 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 43008, while the sum is 38.

The square root of 112344887 is about 10599.2870986685. The cubic root of 112344887 is about 482.5227236562.

The spelling of 112344887 in words is "one hundred twelve million, three hundred forty-four thousand, eight hundred eighty-seven".