135527636 has 12 divisors (see below), whose sum is σ = 237364512. Its totient is φ = 67709208.

The previous prime is 135527617. The next prime is 135527647. The reversal of 135527636 is 636725531.

135527636 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 135527636.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7790 + ... + 18213.

It is an arithmetic number, because the mean of its divisors is an integer number (19780376).

Almost surely, 2^135527636 is an apocalyptic number.

It is an amenable number.

135527636 is a deficient number, since it is larger than the sum of its proper divisors (101836876).

135527636 is a wasteful number, since it uses less digits than its factorization.

135527636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27310 (or 27308 counting only the distinct ones).

The product of its digits is 113400, while the sum is 38.

The square root of 135527636 is about 11641.6337341457. The cubic root of 135527636 is about 513.6602447180.

The spelling of 135527636 in words is "one hundred thirty-five million, five hundred twenty-seven thousand, six hundred thirty-six".