116279 has 2 divisors, whose sum is σ = 116280. Its totient is φ = 116278.

The previous prime is 116273. The next prime is 116293. The reversal of 116279 is 972611.

It is a weak prime.

It is an emirp because it is prime and its reverse (972611) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-116279 is a prime.

It is a plaindrome in base 15.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (116273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58139 + 58140.

It is an arithmetic number, because the mean of its divisors is an integer number (58140).

2¹¹⁶²⁷⁹ is an apocalyptic number.

116279 is a deficient number, since it is larger than the sum of its proper divisors (1).

116279 is an equidigital number, since it uses as much as digits as its factorization.

116279 is an evil number, because the sum of its binary digits is even.

The product of its digits is 756, while the sum is 26.

The square root of 116279 is about 340.9970674361. The cubic root of 116279 is about 48.8090583830.

The spelling of 116279 in words is "one hundred sixteen thousand, two hundred seventy-nine".