328052805 has 32 divisors (see below), whose sum is σ = 539679360. Its totient is φ = 170069760.

The previous prime is 328052801. The next prime is 328052827. The reversal of 328052805 is 508250823.

It is not a de Polignac number, because 328052805 - 2² = 328052801 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (328052801) 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 in 31 ways as a sum of consecutive naturals, for example, 146595 + ... + 148815.

It is an arithmetic number, because the mean of its divisors is an integer number (16864980).

Almost surely, 2^328052805 is an apocalyptic number.

It is an amenable number.

328052805 is a deficient number, since it is larger than the sum of its proper divisors (211626555).

328052805 is a wasteful number, since it uses less digits than its factorization.

328052805 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2501.

The product of its (nonzero) digits is 19200, while the sum is 33.

The square root of 328052805 is about 18112.2280517887. The cubic root of 328052805 is about 689.6804548532.

The spelling of 328052805 in words is "three hundred twenty-eight million, fifty-two thousand, eight hundred five".