12960183 has 4 divisors (see below), whose sum is σ = 17280248. Its totient is φ = 8640120.

The previous prime is 12960163. The next prime is 12960191. The reversal of 12960183 is 38106921.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 38106921 = 3 ⋅12702307.

It is not a de Polignac number, because 12960183 - 2⁶ = 12960119 is a prime.

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 12960183.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12960163) 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, 2160028 + ... + 2160033.

It is an arithmetic number, because the mean of its divisors is an integer number (4320062).

Almost surely, 2^12960183 is an apocalyptic number.

12960183 is a deficient number, since it is larger than the sum of its proper divisors (4320065).

12960183 is an equidigital number, since it uses as much as digits as its factorization.

12960183 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4320064.

The product of its (nonzero) digits is 2592, while the sum is 30.

The square root of 12960183 is about 3600.0254165769. The cubic root of 12960183 is about 234.8931640525.

The spelling of 12960183 in words is "twelve million, nine hundred sixty thousand, one hundred eighty-three".