116246887 has 2 divisors, whose sum is σ = 116246888. Its totient is φ = 116246886.

The previous prime is 116246881. The next prime is 116246891. The reversal of 116246887 is 788642611.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 116246887 - 2¹⁹ = 115722599 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (116246881) 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, 58123443 + 58123444.

It is an arithmetic number, because the mean of its divisors is an integer number (58123444).

Almost surely, 2^116246887 is an apocalyptic number.

116246887 is a deficient number, since it is larger than the sum of its proper divisors (1).

116246887 is an equidigital number, since it uses as much as digits as its factorization.

116246887 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 129024, while the sum is 43.

The square root of 116246887 is about 10781.7849635392. The cubic root of 116246887 is about 488.0456473806.

The spelling of 116246887 in words is "one hundred sixteen million, two hundred forty-six thousand, eight hundred eighty-seven".