12944095 has 4 divisors (see below), whose sum is σ = 15532920. Its totient is φ = 10355272.

The previous prime is 12944093. The next prime is 12944119. The reversal of 12944095 is 59044921.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 59044921 = 13 ⋅4541917.

It is a cyclic number.

It is not a de Polignac number, because 12944095 - 2¹ = 12944093 is a prime.

It is a super-3 number, since 3×12944095³ (a number of 22 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12944095.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12944093) 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, 1294405 + ... + 1294414.

It is an arithmetic number, because the mean of its divisors is an integer number (3883230).

Almost surely, 2^12944095 is an apocalyptic number.

12944095 is a deficient number, since it is larger than the sum of its proper divisors (2588825).

12944095 is an equidigital number, since it uses as much as digits as its factorization.

12944095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2588824.

The product of its (nonzero) digits is 12960, while the sum is 34.

The square root of 12944095 is about 3597.7902940555. The cubic root of 12944095 is about 234.7959296755.

The spelling of 12944095 in words is "twelve million, nine hundred forty-four thousand, ninety-five".