112944347 has 2 divisors, whose sum is σ = 112944348. Its totient is φ = 112944346.

The previous prime is 112944331. The next prime is 112944397. The reversal of 112944347 is 743449211.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112944347 - 2⁴ = 112944331 is a prime.

It is not a weakly prime, because it can be changed into another prime (112944397) 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, 56472173 + 56472174.

It is an arithmetic number, because the mean of its divisors is an integer number (56472174).

Almost surely, 2^112944347 is an apocalyptic number.

112944347 is a deficient number, since it is larger than the sum of its proper divisors (1).

112944347 is an equidigital number, since it uses as much as digits as its factorization.

112944347 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 24192, while the sum is 35.

The square root of 112944347 is about 10627.5277934240. The cubic root of 112944347 is about 483.3794311430.

The spelling of 112944347 in words is "one hundred twelve million, nine hundred forty-four thousand, three hundred forty-seven".