12184042 has 16 divisors (see below), whose sum is σ = 19770912. Its totient is φ = 5598000.

The previous prime is 12184027. The next prime is 12184057. The reversal of 12184042 is 24048121.

It is an interprime number because it is at equal distance from previous prime (12184027) and next prime (12184057).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5593 + ... + 7459.

It is an arithmetic number, because the mean of its divisors is an integer number (1235682).

Almost surely, 2^12184042 is an apocalyptic number.

12184042 is a deficient number, since it is larger than the sum of its proper divisors (7586870).

12184042 is a wasteful number, since it uses less digits than its factorization.

12184042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2133.

The product of its (nonzero) digits is 512, while the sum is 22.

The square root of 12184042 is about 3490.5647107596. The cubic root of 12184042 is about 230.1073349050.

The spelling of 12184042 in words is "twelve million, one hundred eighty-four thousand, forty-two".