12084027 has 4 divisors (see below), whose sum is σ = 16112040. Its totient is φ = 8056016.

The previous prime is 12084013. The next prime is 12084031. The reversal of 12084027 is 72048021.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 72048021 = 3 ⋅24016007.

It is a cyclic number.

It is not a de Polignac number, because 12084027 - 2⁴ = 12084011 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12083988 and 12084006.

It is not an unprimeable number, because it can be changed into a prime (12084047) 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, 2014002 + ... + 2014007.

It is an arithmetic number, because the mean of its divisors is an integer number (4028010).

Almost surely, 2^12084027 is an apocalyptic number.

12084027 is a deficient number, since it is larger than the sum of its proper divisors (4028013).

12084027 is an equidigital number, since it uses as much as digits as its factorization.

12084027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4028012.

The product of its (nonzero) digits is 896, while the sum is 24.

The square root of 12084027 is about 3476.2087106502. The cubic root of 12084027 is about 229.4759777591.

The spelling of 12084027 in words is "twelve million, eighty-four thousand, twenty-seven".