325105 has 16 divisors (see below), whose sum is σ = 445824. Its totient is φ = 225280.

The previous prime is 325093. The next prime is 325133. The reversal of 325105 is 501523.

325105 is nontrivially palindromic in base 4.

It is not a de Polignac number, because 325105 - 2⁷ = 324977 is a prime.

It is a super-2 number, since 2×325105² = 211386522050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1137 + ... + 1393.

It is an arithmetic number, because the mean of its divisors is an integer number (27864).

2³²⁵¹⁰⁵ is an apocalyptic number.

It is an amenable number.

325105 is a deficient number, since it is larger than the sum of its proper divisors (120719).

325105 is a wasteful number, since it uses less digits than its factorization.

325105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296.

The product of its (nonzero) digits is 150, while the sum is 16.

The square root of 325105 is about 570.1797962047. The cubic root of 325105 is about 68.7608467734.

Adding to 325105 its reverse (501523), we get a palindrome (826628).

The spelling of 325105 in words is "three hundred twenty-five thousand, one hundred five".