10321984 has 14 divisors (see below), whose sum is σ = 20482814. Its totient is φ = 5160960.

The previous prime is 10321979. The next prime is 10322003. The reversal of 10321984 is 48912301.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 8248384 + 2073600 = 2872^2 + 1440^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80577 + ... + 80704.

Almost surely, 2^10321984 is an apocalyptic number.

It is an amenable number.

10321984 is a deficient number, since it is larger than the sum of its proper divisors (10160830).

10321984 is an equidigital number, since it uses as much as digits as its factorization.

10321984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161293 (or 161283 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 10321984 is about 3212.7844621138. The cubic root of 10321984 is about 217.7313977157.

The spelling of 10321984 in words is "ten million, three hundred twenty-one thousand, nine hundred eighty-four".