107944847 has 2 divisors, whose sum is σ = 107944848. Its totient is φ = 107944846.

The previous prime is 107944843. The next prime is 107944867. The reversal of 107944847 is 748449701.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 107944847 - 2² = 107944843 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 107944798 and 107944807.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (107944843) 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, 53972423 + 53972424.

It is an arithmetic number, because the mean of its divisors is an integer number (53972424).

Almost surely, 2^107944847 is an apocalyptic number.

107944847 is a deficient number, since it is larger than the sum of its proper divisors (1).

107944847 is an equidigital number, since it uses as much as digits as its factorization.

107944847 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 225792, while the sum is 44.

The square root of 107944847 is about 10389.6509566010. The cubic root of 107944847 is about 476.1392370371.

The spelling of 107944847 in words is "one hundred seven million, nine hundred forty-four thousand, eight hundred forty-seven".