12000322 has 8 divisors (see below), whose sum is σ = 18383616. Its totient is φ = 5872452.

The previous prime is 12000281. The next prime is 12000353. The reversal of 12000322 is 22300021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 12000299 and 12000308.

It is an unprimeable number.

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, 63738 + ... + 63925.

It is an arithmetic number, because the mean of its divisors is an integer number (2297952).

Almost surely, 2^12000322 is an apocalyptic number.

12000322 is a deficient number, since it is larger than the sum of its proper divisors (6383294).

12000322 is a wasteful number, since it uses less digits than its factorization.

12000322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127712.

The product of its (nonzero) digits is 24, while the sum is 10.

The square root of 12000322 is about 3464.1480915226. The cubic root of 12000322 is about 228.9448962589.

Adding to 12000322 its reverse (22300021), we get a palindrome (34300343).

The spelling of 12000322 in words is "twelve million, three hundred twenty-two", and thus it is an aban number.