328064911 has 2 divisors, whose sum is σ = 328064912. Its totient is φ = 328064910.

The previous prime is 328064899. The next prime is 328064923. The reversal of 328064911 is 119460823.

It is a balanced prime because it is at equal distance from previous prime (328064899) and next prime (328064923).

It is an emirp because it is prime and its reverse (119460823) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 328064911 - 2⁵ = 328064879 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (328064981) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 164032455 + 164032456.

It is an arithmetic number, because the mean of its divisors is an integer number (164032456).

Almost surely, 2^328064911 is an apocalyptic number.

328064911 is a deficient number, since it is larger than the sum of its proper divisors (1).

328064911 is an equidigital number, since it uses as much as digits as its factorization.

328064911 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 328064911 is about 18112.5622428192. The cubic root of 328064911 is about 689.6889384151.

The spelling of 328064911 in words is "three hundred twenty-eight million, sixty-four thousand, nine hundred eleven".