8179 has 2 divisors, whose sum is σ = 8180.
Its totient is φ = 8178.
The previous prime is 8171. The next prime is 8191. The reversal of 8179 is 9718.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 8179 - 23 = 8171 is a prime.
It is a zygodrome in base 2.
It is not a weakly prime, because it can be changed into another prime (8171) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4089 + 4090.
It is an arithmetic number, because the mean of its divisors is an integer number (4090).
28179 is an apocalyptic number.
8179 is a deficient number, since it is larger than the sum of its proper divisors (1).
8179 is an equidigital number, since it uses as much as digits as its factorization.
8179 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 504, while the sum is 25.
The square root of 8179 is about 90.4378239455.
The cubic root of 8179 is about 20.1480677584.
The spelling of 8179 in words is "eight thousand, one hundred seventy-nine".