12184061 has 2 divisors, whose sum is σ = 12184062. Its totient is φ = 12184060.

The previous prime is 12184057. The next prime is 12184069. The reversal of 12184061 is 16048121.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6661561 + 5522500 = 2581^2 + 2350^2 .

It is a cyclic number.

It is not a de Polignac number, because 12184061 - 2² = 12184057 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12184069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6092030 + 6092031.

It is an arithmetic number, because the mean of its divisors is an integer number (6092031).

Almost surely, 2^12184061 is an apocalyptic number.

It is an amenable number.

12184061 is a deficient number, since it is larger than the sum of its proper divisors (1).

12184061 is an equidigital number, since it uses as much as digits as its factorization.

12184061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 384, while the sum is 23.

The square root of 12184061 is about 3490.5674323812. The cubic root of 12184061 is about 230.1074545160.

The spelling of 12184061 in words is "twelve million, one hundred eighty-four thousand, sixty-one".