116984717 has 4 divisors (see below), whose sum is σ = 117166176. Its totient is φ = 116803260.

The previous prime is 116984687. The next prime is 116984723. The reversal of 116984717 is 717489611.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 717489611 = 181 ⋅3964031.

It is a cyclic number.

It is not a de Polignac number, because 116984717 - 2¹⁶ = 116919181 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116984797) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89759 + ... + 91052.

It is an arithmetic number, because the mean of its divisors is an integer number (29291544).

Almost surely, 2^116984717 is an apocalyptic number.

It is an amenable number.

116984717 is a deficient number, since it is larger than the sum of its proper divisors (181459).

116984717 is an equidigital number, since it uses as much as digits as its factorization.

116984717 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181458.

The product of its digits is 84672, while the sum is 44.

The square root of 116984717 is about 10815.9473463955. The cubic root of 116984717 is about 489.0760277851.

The spelling of 116984717 in words is "one hundred sixteen million, nine hundred eighty-four thousand, seven hundred seventeen".