113994847 has 2 divisors, whose sum is σ = 113994848. Its totient is φ = 113994846.

The previous prime is 113994841. The next prime is 113994857. The reversal of 113994847 is 748499311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 113994847 - 2¹⁹ = 113470559 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 113994797 and 113994806.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113994841) 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, 56997423 + 56997424.

It is an arithmetic number, because the mean of its divisors is an integer number (56997424).

Almost surely, 2^113994847 is an apocalyptic number.

113994847 is a deficient number, since it is larger than the sum of its proper divisors (1).

113994847 is an equidigital number, since it uses as much as digits as its factorization.

113994847 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 217728, while the sum is 46.

The square root of 113994847 is about 10676.8369379700. The cubic root of 113994847 is about 484.8734526536.

The spelling of 113994847 in words is "one hundred thirteen million, nine hundred ninety-four thousand, eight hundred forty-seven".