9135743 has 4 divisors (see below), whose sum is σ = 9358608. Its totient is φ = 8912880.

The previous prime is 9135703. The next prime is 9135757. The reversal of 9135743 is 3475319.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3475319 = 1069 ⋅3251.

It is a cyclic number.

It is not a de Polignac number, because 9135743 - 2¹⁴ = 9119359 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9135703) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111371 + ... + 111452.

It is an arithmetic number, because the mean of its divisors is an integer number (2339652).

Almost surely, 2^9135743 is an apocalyptic number.

9135743 is a deficient number, since it is larger than the sum of its proper divisors (222865).

9135743 is a wasteful number, since it uses less digits than its factorization.

9135743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222864.

The product of its digits is 11340, while the sum is 32.

The square root of 9135743 is about 3022.5391643451. The cubic root of 9135743 is about 209.0489343077.

The spelling of 9135743 in words is "nine million, one hundred thirty-five thousand, seven hundred forty-three".