135060535 has 8 divisors (see below), whose sum is σ = 162343296. Its totient is φ = 107868000.

The previous prime is 135060509. The next prime is 135060539. The reversal of 135060535 is 535060531.

It is a happy number.

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

It is not a de Polignac number, because 135060535 - 2⁷ = 135060407 is a prime.

It is a super-2 number, since 2×135060535² = 36482696228972450, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135060539) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19216 + ... + 25285.

It is an arithmetic number, because the mean of its divisors is an integer number (20292912).

Almost surely, 2^135060535 is an apocalyptic number.

135060535 is a deficient number, since it is larger than the sum of its proper divisors (27282761).

135060535 is an equidigital number, since it uses as much as digits as its factorization.

135060535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45113.

The product of its (nonzero) digits is 6750, while the sum is 28.

The square root of 135060535 is about 11621.5547582929. The cubic root of 135060535 is about 513.0694491332.

The spelling of 135060535 in words is "one hundred thirty-five million, sixty thousand, five hundred thirty-five".