12248322 has 8 divisors (see below), whose sum is σ = 24496656. Its totient is φ = 4082772.

The previous prime is 12248311. The next prime is 12248389. The reversal of 12248322 is 22384221.

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

12248322 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 12248292 and 12248301.

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, 1020688 + ... + 1020699.

It is an arithmetic number, because the mean of its divisors is an integer number (3062082).

Almost surely, 2^12248322 is an apocalyptic number.

12248322 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

12248322 is a wasteful number, since it uses less digits than its factorization.

12248322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2041392.

The product of its digits is 1536, while the sum is 24.

The square root of 12248322 is about 3499.7602775047. The cubic root of 12248322 is about 230.5112885276.

The spelling of 12248322 in words is "twelve million, two hundred forty-eight thousand, three hundred twenty-two".