860168339 has 2 divisors, whose sum is σ = 860168340. Its totient is φ = 860168338.

The previous prime is 860168321. The next prime is 860168369. The reversal of 860168339 is 933861068.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 860168339 - 2⁸ = 860168083 is a prime.

It is a Sophie Germain 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 860168339.

It is not a weakly prime, because it can be changed into another prime (860168369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 430084169 + 430084170.

It is an arithmetic number, because the mean of its divisors is an integer number (430084170).

Almost surely, 2^860168339 is an apocalyptic number.

860168339 is a deficient number, since it is larger than the sum of its proper divisors (1).

860168339 is an equidigital number, since it uses as much as digits as its factorization.

860168339 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 186624, while the sum is 44.

The square root of 860168339 is about 29328.6266129186. The cubic root of 860168339 is about 951.0305857435.

The spelling of 860168339 in words is "eight hundred sixty million, one hundred sixty-eight thousand, three hundred thirty-nine".