135055824 has 20 divisors (see below), whose sum is σ = 348894336. Its totient is φ = 45018592.

The previous prime is 135055801. The next prime is 135055829. The reversal of 135055824 is 428550531.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135055829) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1406784 + ... + 1406879.

Almost surely, 2^135055824 is an apocalyptic number.

It is an amenable number.

135055824 is an abundant number, since it is smaller than the sum of its proper divisors (213838512).

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

135055824 is a wasteful number, since it uses less digits than its factorization.

135055824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2813674 (or 2813668 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 33.

The square root of 135055824 is about 11621.3520728012. The cubic root of 135055824 is about 513.0634836642.

The spelling of 135055824 in words is "one hundred thirty-five million, fifty-five thousand, eight hundred twenty-four".