135935 has 8 divisors (see below), whose sum is σ = 168576. Its totient is φ = 105120.

The previous prime is 135929. The next prime is 135937. The reversal of 135935 is 539531.

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

It is not a de Polignac number, because 135935 - 2¹² = 131839 is a prime.

It is a Duffinian number.

It is a plaindrome in base 12 and base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135937) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 284 + ... + 593.

It is an arithmetic number, because the mean of its divisors is an integer number (21072).

2¹³⁵⁹³⁵ is an apocalyptic number.

135935 is a deficient number, since it is larger than the sum of its proper divisors (32641).

135935 is an equidigital number, since it uses as much as digits as its factorization.

135935 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 913.

The product of its digits is 2025, while the sum is 26.

The square root of 135935 is about 368.6936397607. The cubic root of 135935 is about 51.4174376986.

The spelling of 135935 in words is "one hundred thirty-five thousand, nine hundred thirty-five".