12329984 has 22 divisors (see below), whose sum is σ = 24649974. Its totient is φ = 6164480.

The previous prime is 12329963. The next prime is 12330011. The reversal of 12329984 is 48992321.

It can be written as a sum of positive squares in only one way, i.e., 11075584 + 1254400 = 3328^2 + 1120^2 .

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, 4997 + ... + 7044.

Almost surely, 2^12329984 is an apocalyptic number.

It is an amenable number.

12329984 is a deficient number, since it is larger than the sum of its proper divisors (12319990).

12329984 is an equidigital number, since it uses as much as digits as its factorization.

12329984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12061 (or 12043 counting only the distinct ones).

The product of its digits is 31104, while the sum is 38.

The square root of 12329984 is about 3511.4076949281. The cubic root of 12329984 is about 231.0224424264.

The spelling of 12329984 in words is "twelve million, three hundred twenty-nine thousand, nine hundred eighty-four".