9135434 has 32 divisors (see below), whose sum is σ = 17248896. Its totient is φ = 3525120.

The previous prime is 9135433. The next prime is 9135449. The reversal of 9135434 is 4345319.

It is a junction number, because it is equal to n+sod(n) for n = 9135397 and 9135406.

It is not an unprimeable number, because it can be changed into a prime (9135431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20882 + ... + 21314.

It is an arithmetic number, because the mean of its divisors is an integer number (539028).

Almost surely, 2^9135434 is an apocalyptic number.

9135434 is a deficient number, since it is larger than the sum of its proper divisors (8113462).

9135434 is a wasteful number, since it uses less digits than its factorization.

9135434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 590.

The product of its digits is 6480, while the sum is 29.

The square root of 9135434 is about 3022.4880479499. The cubic root of 9135434 is about 209.0465773803.

The spelling of 9135434 in words is "nine million, one hundred thirty-five thousand, four hundred thirty-four".