135546752 has 32 divisors (see below), whose sum is σ = 294586200. Its totient is φ = 61611520.

The previous prime is 135546743. The next prime is 135546767. The reversal of 135546752 is 257645531.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (32).

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, 46727 + ... + 49542.

Almost surely, 2^135546752 is an apocalyptic number.

It is an amenable number.

135546752 is an abundant number, since it is smaller than the sum of its proper divisors (159039448).

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

135546752 is an equidigital number, since it uses as much as digits as its factorization.

135546752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96294 (or 96282 counting only the distinct ones).

The product of its digits is 126000, while the sum is 38.

The square root of 135546752 is about 11642.4547239833. The cubic root of 135546752 is about 513.6843939565.

The spelling of 135546752 in words is "one hundred thirty-five million, five hundred forty-six thousand, seven hundred fifty-two".