12082369 has 8 divisors (see below), whose sum is σ = 13040552. Its totient is φ = 11128320.

The previous prime is 12082361. The next prime is 12082381. The reversal of 12082369 is 96328021.

It can be written as a sum of positive squares in 4 ways, for example, as 90000 + 11992369 = 300^2 + 3463^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12082369 - 2³ = 12082361 is a prime.

It is a super-2 number, since 2×12082369² = 291967281304322, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12082369.

It is not an unprimeable number, because it can be changed into a prime (12082361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8059 + ... + 9439.

It is an arithmetic number, because the mean of its divisors is an integer number (1630069).

Almost surely, 2^12082369 is an apocalyptic number.

It is an amenable number.

12082369 is a deficient number, since it is larger than the sum of its proper divisors (958183).

12082369 is a wasteful number, since it uses less digits than its factorization.

12082369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2067.

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 12082369 is about 3475.9702242683. The cubic root of 12082369 is about 229.4654821251.

The spelling of 12082369 in words is "twelve million, eighty-two thousand, three hundred sixty-nine".