12134995 has 8 divisors (see below), whose sum is σ = 14595984. Its totient is φ = 9685344.

The previous prime is 12134989. The next prime is 12134999. The reversal of 12134995 is 59943121.

12134995 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12134995 - 2⁷ = 12134867 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 12134995.

It is not an unprimeable number, because it can be changed into a prime (12134999) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 264 + ... + 4933.

It is an arithmetic number, because the mean of its divisors is an integer number (1824498).

Almost surely, 2^12134995 is an apocalyptic number.

12134995 is a deficient number, since it is larger than the sum of its proper divisors (2460989).

12134995 is an equidigital number, since it uses as much as digits as its factorization.

12134995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5669.

The product of its digits is 9720, while the sum is 34.

The square root of 12134995 is about 3483.5319720077. The cubic root of 12134995 is about 229.7981530947.

The spelling of 12134995 in words is "twelve million, one hundred thirty-four thousand, nine hundred ninety-five".