326115 has 12 divisors (see below), whose sum is σ = 565344. Its totient is φ = 173904.

The previous prime is 326113. The next prime is 326119. The reversal of 326115 is 511623.

It is not a de Polignac number, because 326115 - 2¹ = 326113 is a prime.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (326113) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3579 + ... + 3668.

It is an arithmetic number, because the mean of its divisors is an integer number (47112).

2³²⁶¹¹⁵ is an apocalyptic number.

326115 is a deficient number, since it is larger than the sum of its proper divisors (239229).

326115 is a wasteful number, since it uses less digits than its factorization.

326115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7258 (or 7255 counting only the distinct ones).

The product of its digits is 180, while the sum is 18.

The square root of 326115 is about 571.0647949226. The cubic root of 326115 is about 68.8319793418.

Adding to 326115 its reverse (511623), we get a palindrome (837738).

It can be divided in two parts, 326 and 115, that added together give a square (441 = 21²).

The spelling of 326115 in words is "three hundred twenty-six thousand, one hundred fifteen".