135634524 has 12 divisors (see below), whose sum is σ = 316480584. Its totient is φ = 45211504.

The previous prime is 135634523. The next prime is 135634529. The reversal of 135634524 is 425436531.

135634524 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135634523) 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 3 ways as a sum of consecutive naturals, for example, 5651427 + ... + 5651450.

It is an arithmetic number, because the mean of its divisors is an integer number (26373382).

Almost surely, 2^135634524 is an apocalyptic number.

It is an amenable number.

135634524 is an abundant number, since it is smaller than the sum of its proper divisors (180846060).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

135634524 is a wasteful number, since it uses less digits than its factorization.

135634524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11302884 (or 11302882 counting only the distinct ones).

The product of its digits is 43200, while the sum is 33.

The square root of 135634524 is about 11646.2235939381. The cubic root of 135634524 is about 513.7952471678.

The spelling of 135634524 in words is "one hundred thirty-five million, six hundred thirty-four thousand, five hundred twenty-four".