112342847 has 2 divisors, whose sum is σ = 112342848. Its totient is φ = 112342846.

The previous prime is 112342843. The next prime is 112342859. The reversal of 112342847 is 748243211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112342847 - 2² = 112342843 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 (112342843) 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, 56171423 + 56171424.

It is an arithmetic number, because the mean of its divisors is an integer number (56171424).

Almost surely, 2^112342847 is an apocalyptic number.

112342847 is a deficient number, since it is larger than the sum of its proper divisors (1).

112342847 is an equidigital number, since it uses as much as digits as its factorization.

112342847 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10752, while the sum is 32.

The square root of 112342847 is about 10599.1908653444. The cubic root of 112342847 is about 482.5198030298.

The spelling of 112342847 in words is "one hundred twelve million, three hundred forty-two thousand, eight hundred forty-seven".