9528634 has 4 divisors (see below), whose sum is σ = 14292954. Its totient is φ = 4764316.

The previous prime is 9528613. The next prime is 9528637. The reversal of 9528634 is 4368259.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4368259 = 7 ⋅624037.

It can be written as a sum of positive squares in only one way, i.e., 5745609 + 3783025 = 2397^2 + 1945^2 .

It is a junction number, because it is equal to n+sod(n) for n = 9528593 and 9528602.

It is not an unprimeable number, because it can be changed into a prime (9528637) 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 as a sum of consecutive naturals, namely, 2382157 + ... + 2382160.

Almost surely, 2^9528634 is an apocalyptic number.

9528634 is a deficient number, since it is larger than the sum of its proper divisors (4764320).

9528634 is a wasteful number, since it uses less digits than its factorization.

9528634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4764319.

The product of its digits is 51840, while the sum is 37.

The square root of 9528634 is about 3086.8485547561. The cubic root of 9528634 is about 212.0037527519.

The spelling of 9528634 in words is "nine million, five hundred twenty-eight thousand, six hundred thirty-four".