326004 has 24 divisors (see below), whose sum is σ = 869568. Its totient is φ = 93120.

The previous prime is 325999. The next prime is 326023. The reversal of 326004 is 400623.

326004 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable 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, 1857 + ... + 2024.

It is an arithmetic number, because the mean of its divisors is an integer number (36232).

2³²⁶⁰⁰⁴ is an apocalyptic number.

It is an amenable number.

326004 is an abundant number, since it is smaller than the sum of its proper divisors (543564).

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

326004 is a wasteful number, since it uses less digits than its factorization.

326004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3895 (or 3893 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 326004 is about 570.9675997813. The cubic root of 326004 is about 68.8241689919.

Adding to 326004 its reverse (400623), we get a palindrome (726627).

The spelling of 326004 in words is "three hundred twenty-six thousand, four".