9321968 has 10 divisors (see below), whose sum is σ = 18061344. Its totient is φ = 4660976.

The previous prime is 9321943. The next prime is 9321973. The reversal of 9321968 is 8691239.

It is an Ulam number.

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 as a sum of consecutive naturals, namely, 291296 + ... + 291327.

Almost surely, 2^9321968 is an apocalyptic number.

It is an amenable number.

9321968 is a deficient number, since it is larger than the sum of its proper divisors (8739376).

9321968 is a wasteful number, since it uses less digits than its factorization.

9321968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 582631 (or 582625 counting only the distinct ones).

The product of its digits is 23328, while the sum is 38.

The square root of 9321968 is about 3053.1898073982. The cubic root of 9321968 is about 210.4598238613.

The spelling of 9321968 in words is "nine million, three hundred twenty-one thousand, nine hundred sixty-eight".