135434435 has 16 divisors (see below), whose sum is σ = 164799360. Its totient is φ = 106838400.

The previous prime is 135434399. The next prime is 135434449. The reversal of 135434435 is 534434531.

It is not a de Polignac number, because 135434435 - 2⁶ = 135434371 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 188006 + ... + 188724.

It is an arithmetic number, because the mean of its divisors is an integer number (10299960).

Almost surely, 2^135434435 is an apocalyptic number.

135434435 is a deficient number, since it is larger than the sum of its proper divisors (29364925).

135434435 is a wasteful number, since it uses less digits than its factorization.

135434435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1198.

The product of its digits is 43200, while the sum is 32.

The square root of 135434435 is about 11637.6301281661. The cubic root of 135434435 is about 513.5424713788.

Adding to 135434435 its reverse (534434531), we get a palindrome (669868966).

The spelling of 135434435 in words is "one hundred thirty-five million, four hundred thirty-four thousand, four hundred thirty-five".