12106369 has 8 divisors (see below), whose sum is σ = 13662720. Its totient is φ = 10626000.

The previous prime is 12106361. The next prime is 12106373. The reversal of 12106369 is 96360121.

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

It is not a de Polignac number, because 12106369 - 2³ = 12106361 is a prime.

It is a super-2 number, since 2×12106369² = 293128340728322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12106361) 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, 18657 + ... + 19294.

It is an arithmetic number, because the mean of its divisors is an integer number (1707840).

Almost surely, 2^12106369 is an apocalyptic number.

It is an amenable number.

12106369 is a deficient number, since it is larger than the sum of its proper divisors (1556351).

12106369 is a wasteful number, since it uses less digits than its factorization.

12106369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37991.

The product of its (nonzero) digits is 1944, while the sum is 28.

The square root of 12106369 is about 3479.4207851308. The cubic root of 12106369 is about 229.6173157369.

The spelling of 12106369 in words is "twelve million, one hundred six thousand, three hundred sixty-nine".