12283296 has 24 divisors (see below), whose sum is σ = 32243904. Its totient is φ = 4094400.

The previous prime is 12283289. The next prime is 12283303. The reversal of 12283296 is 69238221.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (12283289) and next prime (12283303).

It is a tau number, because it is divible by the number of its divisors (24).

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 in 3 ways as a sum of consecutive naturals, for example, 63880 + ... + 64071.

It is an arithmetic number, because the mean of its divisors is an integer number (1343496).

Almost surely, 2^12283296 is an apocalyptic number.

12283296 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

12283296 is an abundant number, since it is smaller than the sum of its proper divisors (19960608).

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

12283296 is a wasteful number, since it uses less digits than its factorization.

12283296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127964 (or 127956 counting only the distinct ones).

The product of its digits is 10368, while the sum is 33.

The square root of 12283296 is about 3504.7533436748. The cubic root of 12283296 is about 230.7304815622.

The spelling of 12283296 in words is "twelve million, two hundred eighty-three thousand, two hundred ninety-six".