9998304 has 24 divisors (see below), whose sum is σ = 26245800. Its totient is φ = 3332736.

The previous prime is 9998281. The next prime is 9998309. The reversal of 9998304 is 4038999.

9998304 = 1050² + 1051² + ... + 1058².

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9998309) 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, 51979 + ... + 52170.

It is an arithmetic number, because the mean of its divisors is an integer number (1093575).

Almost surely, 2^9998304 is an apocalyptic number.

It is an amenable number.

9998304 is an abundant number, since it is smaller than the sum of its proper divisors (16247496).

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

9998304 is a wasteful number, since it uses less digits than its factorization.

9998304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104162 (or 104154 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 42.

The square root of 9998304 is about 3162.0094876518. The cubic root of 9998304 is about 215.4312885771.

The spelling of 9998304 in words is "nine million, nine hundred ninety-eight thousand, three hundred four".