79832339 has 2 divisors, whose sum is σ = 79832340. Its totient is φ = 79832338.

The previous prime is 79832321. The next prime is 79832359. The reversal of 79832339 is 93323897.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 79832339 - 2²⁴ = 63055123 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 79832339.

It is not a weakly prime, because it can be changed into another prime (79832359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39916169 + 39916170.

It is an arithmetic number, because the mean of its divisors is an integer number (39916170).

Almost surely, 2^79832339 is an apocalyptic number.

79832339 is a deficient number, since it is larger than the sum of its proper divisors (1).

79832339 is an equidigital number, since it uses as much as digits as its factorization.

79832339 is an evil number, because the sum of its binary digits is even.

The product of its digits is 244944, while the sum is 44.

The square root of 79832339 is about 8934.8944593655. The cubic root of 79832339 is about 430.5857152490.

The spelling of 79832339 in words is "seventy-nine million, eight hundred thirty-two thousand, three hundred thirty-nine".