9328663 has 4 divisors (see below), whose sum is σ = 9421128. Its totient is φ = 9236200.

The previous prime is 9328643. The next prime is 9328687. The reversal of 9328663 is 3668239.

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: 3668239 = 29 ⋅126491.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9328663 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 (9328603) 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, 46081 + ... + 46282.

It is an arithmetic number, because the mean of its divisors is an integer number (2355282).

Almost surely, 2^9328663 is an apocalyptic number.

9328663 is a deficient number, since it is larger than the sum of its proper divisors (92465).

9328663 is a wasteful number, since it uses less digits than its factorization.

9328663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92464.

The product of its digits is 46656, while the sum is 37.

The square root of 9328663 is about 3054.2860049445. The cubic root of 9328663 is about 210.5101956045.

The spelling of 9328663 in words is "nine million, three hundred twenty-eight thousand, six hundred sixty-three".