326964 has 24 divisors (see below), whose sum is σ = 832608. Its totient is φ = 99040.

The previous prime is 326951. The next prime is 326983. The reversal of 326964 is 469623.

It is a d-powerful number, because it can be written as 3⁷ + 2¹³ + 9 + 6⁵ + 6⁶ + 4⁹ .

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 326964.

It is an unprimeable number.

326964 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1107 + ... + 1370.

It is an arithmetic number, because the mean of its divisors is an integer number (34692).

2³²⁶⁹⁶⁴ is an apocalyptic number.

It is an amenable number.

326964 is an abundant number, since it is smaller than the sum of its proper divisors (505644).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

326964 is a wasteful number, since it uses less digits than its factorization.

326964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2495 (or 2493 counting only the distinct ones).

The product of its digits is 7776, while the sum is 30.

The square root of 326964 is about 571.8076599697. The cubic root of 326964 is about 68.8916594253.

It can be divided in two parts, 3269 and 64, that added together give a palindrome (3333).

The spelling of 326964 in words is "three hundred twenty-six thousand, nine hundred sixty-four".