320027 has 2 divisors, whose sum is σ = 320028. Its totient is φ = 320026.

The previous prime is 320011. The next prime is 320039. The reversal of 320027 is 720023.

It is a strong prime.

It is an emirp because it is prime and its reverse (720023) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 320027 - 2⁴ = 320011 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 319993 and 320020.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 320027.

It is not a weakly prime, because it can be changed into another prime (320057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 160013 + 160014.

It is an arithmetic number, because the mean of its divisors is an integer number (160014).

2³²⁰⁰²⁷ is an apocalyptic number.

320027 is a deficient number, since it is larger than the sum of its proper divisors (1).

320027 is an equidigital number, since it uses as much as digits as its factorization.

320027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 84, while the sum is 14.

The square root of 320027 is about 565.7092892997. The cubic root of 320027 is about 68.4009615359.

The spelling of 320027 in words is "three hundred twenty thousand, twenty-seven", and thus it is an iban number.