116147 has 4 divisors (see below), whose sum is σ = 122280. Its totient is φ = 110016.

The previous prime is 116141. The next prime is 116159. The reversal of 116147 is 741611.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 741611 = 13 ⋅57047.

It is a cyclic number.

It is not a de Polignac number, because 116147 - 2⁴ = 116131 is a prime.

It is a Duffinian number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 116147.

It is not an unprimeable number, because it can be changed into a prime (116141) 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, 3038 + ... + 3075.

It is an arithmetic number, because the mean of its divisors is an integer number (30570).

2¹¹⁶¹⁴⁷ is an apocalyptic number.

116147 is a deficient number, since it is larger than the sum of its proper divisors (6133).

116147 is an equidigital number, since it uses as much as digits as its factorization.

116147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6132.

The product of its digits is 168, while the sum is 20.

The square root of 116147 is about 340.8034624237. The cubic root of 116147 is about 48.7905820310.

Adding to 116147 its reverse (741611), we get a palindrome (857758).

The spelling of 116147 in words is "one hundred sixteen thousand, one hundred forty-seven".