12244411 has 4 divisors (see below), whose sum is σ = 12639424. Its totient is φ = 11849400.

The previous prime is 12244391. The next prime is 12244423. The reversal of 12244411 is 11444221.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11444221 = 2753 ⋅4157.

It is a cyclic number.

It is not a de Polignac number, because 12244411 - 2⁹ = 12243899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12244481) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 197460 + ... + 197521.

It is an arithmetic number, because the mean of its divisors is an integer number (3159856).

Almost surely, 2^12244411 is an apocalyptic number.

12244411 is a deficient number, since it is larger than the sum of its proper divisors (395013).

12244411 is an equidigital number, since it uses as much as digits as its factorization.

12244411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 395012.

The product of its digits is 256, while the sum is 19.

The square root of 12244411 is about 3499.2014803380. The cubic root of 12244411 is about 230.4867511359.

Adding to 12244411 its reverse (11444221), we get a palindrome (23688632).

The spelling of 12244411 in words is "twelve million, two hundred forty-four thousand, four hundred eleven".