327541 has 4 divisors (see below), whose sum is σ = 344800. Its totient is φ = 310284.

The previous prime is 327529. The next prime is 327553. The reversal of 327541 is 145723.

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.

It is an interprime number because it is at equal distance from previous prime (327529) and next prime (327553).

It is a cyclic number.

It is not a de Polignac number, because 327541 - 2¹⁵ = 294773 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (327511) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8601 + ... + 8638.

It is an arithmetic number, because the mean of its divisors is an integer number (86200).

2³²⁷⁵⁴¹ is an apocalyptic number.

It is an amenable number.

327541 is a deficient number, since it is larger than the sum of its proper divisors (17259).

327541 is a wasteful number, since it uses less digits than its factorization.

327541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17258.

The product of its digits is 840, while the sum is 22.

The square root of 327541 is about 572.3119778582. The cubic root of 327541 is about 68.9321604464.

It can be divided in two parts, 327 and 541, that added together give a palindrome (868).

The spelling of 327541 in words is "three hundred twenty-seven thousand, five hundred forty-one".