326201 has 4 divisors (see below), whose sum is σ = 329472. Its totient is φ = 322932.

The previous prime is 326189. The next prime is 326203. The reversal of 326201 is 102623.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 102623 = 41 ⋅2503.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-326201 is a prime.

It is a Duffinian number.

It is a plaindrome in base 15.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 326201.

It is not an unprimeable number, because it can be changed into a prime (326203) 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 in 3 ways as a sum of consecutive naturals, for example, 1481 + ... + 1686.

It is an arithmetic number, because the mean of its divisors is an integer number (82368).

2³²⁶²⁰¹ is an apocalyptic number.

It is an amenable number.

326201 is a deficient number, since it is larger than the sum of its proper divisors (3271).

326201 is a wasteful number, since it uses less digits than its factorization.

326201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3270.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 326201 is about 571.1400878944. The cubic root of 326201 is about 68.8380293854.

Adding to 326201 its reverse (102623), we get a palindrome (428824).

The spelling of 326201 in words is "three hundred twenty-six thousand, two hundred one".