79116307 has 2 divisors, whose sum is σ = 79116308. Its totient is φ = 79116306.

The previous prime is 79116293. The next prime is 79116319. The reversal of 79116307 is 70361197.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (70361197) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 79116307 - 2¹⁵ = 79083539 is a prime.

It is not a weakly prime, because it can be changed into another prime (79116337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39558153 + 39558154.

It is an arithmetic number, because the mean of its divisors is an integer number (39558154).

Almost surely, 2^79116307 is an apocalyptic number.

79116307 is a deficient number, since it is larger than the sum of its proper divisors (1).

79116307 is an equidigital number, since it uses as much as digits as its factorization.

79116307 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7938, while the sum is 34.

The square root of 79116307 is about 8894.7347908749. The cubic root of 79116307 is about 429.2945110858.

The spelling of 79116307 in words is "seventy-nine million, one hundred sixteen thousand, three hundred seven".