326136 has 32 divisors (see below), whose sum is σ = 829440. Its totient is φ = 106848.

The previous prime is 326119. The next prime is 326141. The reversal of 326136 is 631623.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2505 + ... + 2631.

It is an arithmetic number, because the mean of its divisors is an integer number (25920).

2³²⁶¹³⁶ is an apocalyptic number.

It is an amenable number.

326136 is an abundant number, since it is smaller than the sum of its proper divisors (503304).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

326136 is a wasteful number, since it uses less digits than its factorization.

326136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243 (or 239 counting only the distinct ones).

The product of its digits is 648, while the sum is 21.

The square root of 326136 is about 571.0831813318. The cubic root of 326136 is about 68.8334567761.

Adding to 326136 its reverse (631623), we get a palindrome (957759).

The spelling of 326136 in words is "three hundred twenty-six thousand, one hundred thirty-six".