12095005 has 16 divisors (see below), whose sum is σ = 15850800. Its totient is φ = 8805888.

The previous prime is 12095003. The next prime is 12095081. The reversal of 12095005 is 50059021.

12095005 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 5476 + 12089529 = 74^2 + 3477^2 .

It is not a de Polignac number, because 12095005 - 2¹ = 12095003 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12095003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3471 + ... + 6019.

It is an arithmetic number, because the mean of its divisors is an integer number (990675).

Almost surely, 2^12095005 is an apocalyptic number.

It is an amenable number.

12095005 is a deficient number, since it is larger than the sum of its proper divisors (3755795).

12095005 is a wasteful number, since it uses less digits than its factorization.

12095005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2640.

The product of its (nonzero) digits is 450, while the sum is 22.

The square root of 12095005 is about 3477.7873713038. The cubic root of 12095005 is about 229.5454475586.

The spelling of 12095005 in words is "twelve million, ninety-five thousand, five".