9134513 has 4 divisors (see below), whose sum is σ = 9357348. Its totient is φ = 8911680.

The previous prime is 9134509. The next prime is 9134537. The reversal of 9134513 is 3154319.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3154319 = 7 ⋅450617.

It can be written as a sum of positive squares in 2 ways, for example, as 5513104 + 3621409 = 2348^2 + 1903^2 .

It is a cyclic number.

It is not a de Polignac number, because 9134513 - 2² = 9134509 is a prime.

It is not an unprimeable number, because it can be changed into a prime (9134113) 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 3 ways as a sum of consecutive naturals, for example, 111356 + ... + 111437.

It is an arithmetic number, because the mean of its divisors is an integer number (2339337).

Almost surely, 2^9134513 is an apocalyptic number.

It is an amenable number.

9134513 is a deficient number, since it is larger than the sum of its proper divisors (222835).

9134513 is a wasteful number, since it uses less digits than its factorization.

9134513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222834.

The product of its digits is 1620, while the sum is 26.

The square root of 9134513 is about 3022.3356861871. The cubic root of 9134513 is about 209.0395520484.

The spelling of 9134513 in words is "nine million, one hundred thirty-four thousand, five hundred thirteen".