12034205 has 8 divisors (see below), whose sum is σ = 14656992. Its totient is φ = 9483408.

The previous prime is 12034199. The next prime is 12034219. The reversal of 12034205 is 50243021.

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 12034205 - 2⁴ = 12034189 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 17627 + ... + 18296.

It is an arithmetic number, because the mean of its divisors is an integer number (1832124).

Almost surely, 2^12034205 is an apocalyptic number.

It is an amenable number.

12034205 is a deficient number, since it is larger than the sum of its proper divisors (2622787).

12034205 is an equidigital number, since it uses as much as digits as its factorization.

12034205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35995.

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 12034205 is about 3469.0351684582. The cubic root of 12034205 is about 229.1601696597.

Adding to 12034205 its reverse (50243021), we get a palindrome (62277226).

The spelling of 12034205 in words is "twelve million, thirty-four thousand, two hundred five".