135356 has 24 divisors (see below), whose sum is σ = 270480. Its totient is φ = 58752.

The previous prime is 135353. The next prime is 135367. The reversal of 135356 is 653531.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135353) 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 7 ways as a sum of consecutive naturals, for example, 920 + ... + 1056.

It is an arithmetic number, because the mean of its divisors is an integer number (11270).

2¹³⁵³⁵⁶ is an apocalyptic number.

It is an amenable number.

135356 is a deficient number, since it is larger than the sum of its proper divisors (135124).

135356 is a wasteful number, since it uses less digits than its factorization.

135356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173 (or 171 counting only the distinct ones).

The product of its digits is 1350, while the sum is 23.

The square root of 135356 is about 367.9075970947. The cubic root of 135356 is about 51.3443315203.

Adding to 135356 its reverse (653531), we get a palindrome (788887).

The spelling of 135356 in words is "one hundred thirty-five thousand, three hundred fifty-six".