320096039 has 2 divisors, whose sum is σ = 320096040. Its totient is φ = 320096038.

The previous prime is 320096027. The next prime is 320096093. The reversal of 320096039 is 930690023.

Together with next prime (320096093) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is an emirp because it is prime and its reverse (930690023) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-320096039 is a prime.

It is a super-2 number, since 2×320096039² = 204922948366979042, which contains 22 as substring.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 320095996 and 320096014.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (320096639) 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, 160048019 + 160048020.

It is an arithmetic number, because the mean of its divisors is an integer number (160048020).

Almost surely, 2^320096039 is an apocalyptic number.

320096039 is a deficient number, since it is larger than the sum of its proper divisors (1).

320096039 is an equidigital number, since it uses as much as digits as its factorization.

320096039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8748, while the sum is 32.

The square root of 320096039 is about 17891.2279902750. The cubic root of 320096039 is about 684.0587986513.

The spelling of 320096039 in words is "three hundred twenty million, ninety-six thousand, thirty-nine".