135414532 has 48 divisors (see below), whose sum is σ = 264499200. Its totient is φ = 60147360.

The previous prime is 135414529. The next prime is 135414551. The reversal of 135414532 is 235414531.

It is a self number, because there is not a number n which added to its sum of digits gives 135414532.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 566469 + ... + 566707.

It is an arithmetic number, because the mean of its divisors is an integer number (5510400).

Almost surely, 2^135414532 is an apocalyptic number.

It is an amenable number.

135414532 is a deficient number, since it is larger than the sum of its proper divisors (129084668).

135414532 is a wasteful number, since it uses less digits than its factorization.

135414532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 496 (or 494 counting only the distinct ones).

The product of its digits is 7200, while the sum is 28.

The square root of 135414532 is about 11636.7749827863. The cubic root of 135414532 is about 513.5173139744.

Subtracting 135414532 from its reverse (235414531), we obtain a palindrome (99999999).

The spelling of 135414532 in words is "one hundred thirty-five million, four hundred fourteen thousand, five hundred thirty-two".