160320779 has 2 divisors, whose sum is σ = 160320780. Its totient is φ = 160320778.

The previous prime is 160320763. The next prime is 160320781. The reversal of 160320779 is 977023061.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 160320779 - 2⁴ = 160320763 is a prime.

Together with 160320781, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (160320709) 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, 80160389 + 80160390.

It is an arithmetic number, because the mean of its divisors is an integer number (80160390).

Almost surely, 2^160320779 is an apocalyptic number.

160320779 is a deficient number, since it is larger than the sum of its proper divisors (1).

160320779 is an equidigital number, since it uses as much as digits as its factorization.

160320779 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15876, while the sum is 35.

The square root of 160320779 is about 12661.7841949703. The cubic root of 160320779 is about 543.2460845345.

The spelling of 160320779 in words is "one hundred sixty million, three hundred twenty thousand, seven hundred seventy-nine".