135024504 has 16 divisors (see below), whose sum is σ = 337561320. Its totient is φ = 45008160.

The previous prime is 135024427. The next prime is 135024529. The reversal of 135024504 is 405420531.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 5626021 = 135024504 / (1 + 3 + 5 + 0 + 2 + 4 + 5 + 0 + 4).

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, 2812987 + ... + 2813034.

Almost surely, 2^135024504 is an apocalyptic number.

It is an amenable number.

135024504 is an abundant number, since it is smaller than the sum of its proper divisors (202536816).

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

135024504 is a wasteful number, since it uses less digits than its factorization.

135024504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5626030 (or 5626026 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 135024504 is about 11620.0044750422. The cubic root of 135024504 is about 513.0238200887.

The spelling of 135024504 in words is "one hundred thirty-five million, twenty-four thousand, five hundred four".