135234532 has 6 divisors (see below), whose sum is σ = 236660438. Its totient is φ = 67617264.

The previous prime is 135234529. The next prime is 135234551. The reversal of 135234532 is 235432531.

It can be written as a sum of positive squares in only one way, i.e., 132158016 + 3076516 = 11496^2 + 1754^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 135234532.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16904313 + ... + 16904320.

Almost surely, 2^135234532 is an apocalyptic number.

It is an amenable number.

135234532 is a deficient number, since it is larger than the sum of its proper divisors (101425906).

135234532 is a wasteful number, since it uses less digits than its factorization.

135234532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33808637 (or 33808635 counting only the distinct ones).

The product of its digits is 10800, while the sum is 28.

The square root of 135234532 is about 11629.0383093358. The cubic root of 135234532 is about 513.2896818263.

The spelling of 135234532 in words is "one hundred thirty-five million, two hundred thirty-four thousand, five hundred thirty-two".