328000169 has 24 divisors (see below), whose sum is σ = 395209728. Its totient is φ = 271252800.

The previous prime is 328000163. The next prime is 328000177. The reversal of 328000169 is 961000823.

It is not a de Polignac number, because 328000169 - 2⁸ = 327999913 is a prime.

It is a super-2 number, since 2×328000169² = 215168221728057122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (328000163) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 167144 + ... + 169094.

It is an arithmetic number, because the mean of its divisors is an integer number (16467072).

Almost surely, 2^328000169 is an apocalyptic number.

It is an amenable number.

328000169 is a deficient number, since it is larger than the sum of its proper divisors (67209559).

328000169 is a wasteful number, since it uses less digits than its factorization.

328000169 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2085 (or 2078 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 328000169 is about 18110.7749420062. The cubic root of 328000169 is about 689.6435665214.

The spelling of 328000169 in words is "three hundred twenty-eight million, one hundred sixty-nine", and thus it is an aban number.