12034243 has 8 divisors (see below), whose sum is σ = 12999168. Its totient is φ = 11074944.

The previous prime is 12034241. The next prime is 12034259. The reversal of 12034243 is 34243021.

12034243 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 12034243 - 2¹ = 12034241 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12034243.

It is not an unprimeable number, because it can be changed into a prime (12034241) 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, 3771 + ... + 6187.

It is an arithmetic number, because the mean of its divisors is an integer number (1624896).

Almost surely, 2^12034243 is an apocalyptic number.

12034243 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

12034243 is a deficient number, since it is larger than the sum of its proper divisors (964925).

12034243 is a wasteful number, since it uses less digits than its factorization.

12034243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2813.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 12034243 is about 3469.0406454811. The cubic root of 12034243 is about 229.1604108632.

Adding to 12034243 its reverse (34243021), we get a palindrome (46277264).

The spelling of 12034243 in words is "twelve million, thirty-four thousand, two hundred forty-three".