12030241 has 4 divisors (see below), whose sum is σ = 12039984. Its totient is φ = 12020500.

The previous prime is 12030233. The next prime is 12030253. The reversal of 12030241 is 14203021.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 14203021 = 7 ⋅2029003.

It is a cyclic number.

It is not a de Polignac number, because 12030241 - 2³ = 12030233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12030281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2695 + ... + 5596.

It is an arithmetic number, because the mean of its divisors is an integer number (3009996).

Almost surely, 2^12030241 is an apocalyptic number.

It is an amenable number.

12030241 is a deficient number, since it is larger than the sum of its proper divisors (9743).

12030241 is an equidigital number, since it uses as much as digits as its factorization.

12030241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9742.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 12030241 is about 3468.4637809843. The cubic root of 12030241 is about 229.1350055360.

Adding to 12030241 its reverse (14203021), we get a palindrome (26233262).

The spelling of 12030241 in words is "twelve million, thirty thousand, two hundred forty-one".