326104 has 8 divisors (see below), whose sum is σ = 611460. Its totient is φ = 163048.

The previous prime is 326101. The next prime is 326113. The reversal of 326104 is 401623.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (326101) by changing a digit.

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 as a sum of consecutive naturals, namely, 20374 + ... + 20389.

2³²⁶¹⁰⁴ is an apocalyptic number.

It is an amenable number.

326104 is a deficient number, since it is larger than the sum of its proper divisors (285356).

326104 is a wasteful number, since it uses less digits than its factorization.

326104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40769 (or 40765 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 326104 is about 571.0551637101. The cubic root of 326104 is about 68.8312054223.

Adding to 326104 its reverse (401623), we get a palindrome (727727).

The spelling of 326104 in words is "three hundred twenty-six thousand, one hundred four".