116914217 has 8 divisors (see below), whose sum is σ = 134217216. Its totient is φ = 99761472.

The previous prime is 116914211. The next prime is 116914249. The reversal of 116914217 is 712419611.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 116914217 - 2⁶ = 116914153 is a prime.

It is not an unprimeable number, because it can be changed into a prime (116914211) 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 in 7 ways as a sum of consecutive naturals, for example, 35888 + ... + 39009.

It is an arithmetic number, because the mean of its divisors is an integer number (16777152).

Almost surely, 2^116914217 is an apocalyptic number.

It is an amenable number.

116914217 is a deficient number, since it is larger than the sum of its proper divisors (17302999).

116914217 is an equidigital number, since it uses as much as digits as its factorization.

116914217 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75127.

The product of its digits is 3024, while the sum is 32.

The square root of 116914217 is about 10812.6877787163. The cubic root of 116914217 is about 488.9777619901.

The spelling of 116914217 in words is "one hundred sixteen million, nine hundred fourteen thousand, two hundred seventeen".