136326 has 8 divisors (see below), whose sum is σ = 272664. Its totient is φ = 45440.

The previous prime is 136319. The next prime is 136327. The reversal of 136326 is 623631.

It is a sphenic number, since it is the product of 3 distinct primes.

136326 is an admirable number.

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

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136327) 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, 11355 + ... + 11366.

It is an arithmetic number, because the mean of its divisors is an integer number (34083).

2¹³⁶³²⁶ is an apocalyptic number.

136326 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

136326 is a wasteful number, since it uses less digits than its factorization.

136326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22726.

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

The square root of 136326 is about 369.2235095440. The cubic root of 136326 is about 51.4666891132.

Adding to 136326 its reverse (623631), we get a palindrome (759957).

The spelling of 136326 in words is "one hundred thirty-six thousand, three hundred twenty-six".