116930279 has 2 divisors, whose sum is σ = 116930280. Its totient is φ = 116930278.

The previous prime is 116930269. The next prime is 116930309. The reversal of 116930279 is 972039611.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (972039611) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-116930279 is a prime.

It is a Chen prime.

It is a pancake number, because a pancake can be divided into 116930279 parts by 15292 straight cuts.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (116930269) 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 as a sum of consecutive naturals, namely, 58465139 + 58465140.

It is an arithmetic number, because the mean of its divisors is an integer number (58465140).

Almost surely, 2^116930279 is an apocalyptic number.

116930279 is a deficient number, since it is larger than the sum of its proper divisors (1).

116930279 is an equidigital number, since it uses as much as digits as its factorization.

116930279 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20412, while the sum is 38.

The square root of 116930279 is about 10813.4304917542. The cubic root of 116930279 is about 489.0001533393. Note that the first 3 decimals are identical.

The spelling of 116930279 in words is "one hundred sixteen million, nine hundred thirty thousand, two hundred seventy-nine".