12375205 has 16 divisors (see below), whose sum is σ = 15387264. Its totient is φ = 9547200.

The previous prime is 12375203. The next prime is 12375221. The reversal of 12375205 is 50257321.

It is not a de Polignac number, because 12375205 - 2¹ = 12375203 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12375205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12375203) 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 15 ways as a sum of consecutive naturals, for example, 27714 + ... + 28156.

It is an arithmetic number, because the mean of its divisors is an integer number (961704).

Almost surely, 2^12375205 is an apocalyptic number.

It is an amenable number.

12375205 is a deficient number, since it is larger than the sum of its proper divisors (3012059).

12375205 is a wasteful number, since it uses less digits than its factorization.

12375205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 636.

The product of its (nonzero) digits is 2100, while the sum is 25.

The square root of 12375205 is about 3517.8409571781. The cubic root of 12375205 is about 231.3045276822.

The spelling of 12375205 in words is "twelve million, three hundred seventy-five thousand, two hundred five".