135341 has 4 divisors (see below), whose sum is σ = 138684. Its totient is φ = 132000.

The previous prime is 135329. The next prime is 135347. The reversal of 135341 is 143531.

135341 is nontrivially palindromic in base 14.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 143531 = 17 ⋅8443.

It can be written as a sum of positive squares in 2 ways, for example, as 15625 + 119716 = 125^2 + 346^2 .

It is a cyclic number.

It is not a de Polignac number, because 135341 - 2⁶ = 135277 is a prime.

It is a Duffinian number.

It is a plaindrome in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1610 + ... + 1691.

It is an arithmetic number, because the mean of its divisors is an integer number (34671).

2¹³⁵³⁴¹ is an apocalyptic number.

It is an amenable number.

135341 is a deficient number, since it is larger than the sum of its proper divisors (3343).

135341 is an equidigital number, since it uses as much as digits as its factorization.

135341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3342.

The product of its digits is 180, while the sum is 17.

The square root of 135341 is about 367.8872109764. The cubic root of 135341 is about 51.3424348098.

Adding to 135341 its reverse (143531), we get a palindrome (278872).

The spelling of 135341 in words is "one hundred thirty-five thousand, three hundred forty-one".