9903324 has 12 divisors (see below), whose sum is σ = 23107784. Its totient is φ = 3301104.

The previous prime is 9903307. The next prime is 9903331. The reversal of 9903324 is 4233099.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 9903291 and 9903300.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 412627 + ... + 412650.

Almost surely, 2^9903324 is an apocalyptic number.

It is an amenable number.

9903324 is an abundant number, since it is smaller than the sum of its proper divisors (13204460).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9903324 is a wasteful number, since it uses less digits than its factorization.

9903324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 825284 (or 825282 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 30.

The square root of 9903324 is about 3146.9547184540. The cubic root of 9903324 is about 214.7469458281.

The spelling of 9903324 in words is "nine million, nine hundred three thousand, three hundred twenty-four".