112418879 has 2 divisors, whose sum is σ = 112418880. Its totient is φ = 112418878.

The previous prime is 112418857. The next prime is 112418903. The reversal of 112418879 is 978814211.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112418879 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112418809) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56209439 + 56209440.

It is an arithmetic number, because the mean of its divisors is an integer number (56209440).

Almost surely, 2^112418879 is an apocalyptic number.

112418879 is a deficient number, since it is larger than the sum of its proper divisors (1).

112418879 is an equidigital number, since it uses as much as digits as its factorization.

112418879 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 32256, while the sum is 41.

The square root of 112418879 is about 10602.7769475737. The cubic root of 112418879 is about 482.6286326033.

The spelling of 112418879 in words is "one hundred twelve million, four hundred eighteen thousand, eight hundred seventy-nine".