12284808 has 16 divisors (see below), whose sum is σ = 30712080. Its totient is φ = 4094928.

The previous prime is 12284807. The next prime is 12284809. The reversal of 12284808 is 80848221.

It is an interprime number because it is at equal distance from previous prime (12284807) and next prime (12284809).

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (12284801) by changing a digit.

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, 255910 + ... + 255957.

It is an arithmetic number, because the mean of its divisors is an integer number (1919505).

Almost surely, 2^12284808 is an apocalyptic number.

It is an amenable number.

12284808 is an abundant number, since it is smaller than the sum of its proper divisors (18427272).

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

12284808 is a wasteful number, since it uses less digits than its factorization.

12284808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 511876 (or 511872 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 33.

The square root of 12284808 is about 3504.9690440858. The cubic root of 12284808 is about 230.7399483529.

The spelling of 12284808 in words is "twelve million, two hundred eighty-four thousand, eight hundred eight".