112047347 has 2 divisors, whose sum is σ = 112047348. Its totient is φ = 112047346.

The previous prime is 112047343. The next prime is 112047349. The reversal of 112047347 is 743740211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 112047347 - 2² = 112047343 is a prime.

Together with 112047349, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (112047343) 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, 56023673 + 56023674.

It is an arithmetic number, because the mean of its divisors is an integer number (56023674).

Almost surely, 2^112047347 is an apocalyptic number.

112047347 is a deficient number, since it is larger than the sum of its proper divisors (1).

112047347 is an equidigital number, since it uses as much as digits as its factorization.

112047347 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4704, while the sum is 29.

The square root of 112047347 is about 10585.2419433851. The cubic root of 112047347 is about 482.0963676740.

Adding to 112047347 its reverse (743740211), we get a palindrome (855787558).

The spelling of 112047347 in words is "one hundred twelve million, forty-seven thousand, three hundred forty-seven".