328760011 has 2 divisors, whose sum is σ = 328760012. Its totient is φ = 328760010.

The previous prime is 328760009. The next prime is 328760077. The reversal of 328760011 is 110067823.

It is a weak prime.

It is an emirp because it is prime and its reverse (110067823) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 328760011 - 2¹ = 328760009 is a prime.

Together with 328760009, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (328760111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 164380005 + 164380006.

It is an arithmetic number, because the mean of its divisors is an integer number (164380006).

Almost surely, 2^328760011 is an apocalyptic number.

328760011 is a deficient number, since it is larger than the sum of its proper divisors (1).

328760011 is an equidigital number, since it uses as much as digits as its factorization.

328760011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2016, while the sum is 28.

The square root of 328760011 is about 18131.7404294238. The cubic root of 328760011 is about 690.1756963490.

The spelling of 328760011 in words is "three hundred twenty-eight million, seven hundred sixty thousand, eleven".