12093105 has 16 divisors (see below), whose sum is σ = 19800000. Its totient is φ = 6299328.

The previous prime is 12093089. The next prime is 12093113. The reversal of 12093105 is 50139021.

It is not a de Polignac number, because 12093105 - 2⁴ = 12093089 is a prime.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 8730 + ... + 10019.

It is an arithmetic number, because the mean of its divisors is an integer number (1237500).

Almost surely, 2^12093105 is an apocalyptic number.

12093105 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

12093105 is a deficient number, since it is larger than the sum of its proper divisors (7706895).

12093105 is a wasteful number, since it uses less digits than its factorization.

12093105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18800.

The product of its (nonzero) digits is 270, while the sum is 21.

The square root of 12093105 is about 3477.5141983894. The cubic root of 12093105 is about 229.5334271918.

The spelling of 12093105 in words is "twelve million, ninety-three thousand, one hundred five".