11241443 has 2 divisors, whose sum is σ = 11241444. Its totient is φ = 11241442.

The previous prime is 11241389. The next prime is 11241449. The reversal of 11241443 is 34414211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11241443 - 2⁸ = 11241187 is a prime.

It is equal to p₇₄₁₄₀₄ and since 11241443 and 741404 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (11241449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5620721 + 5620722.

It is an arithmetic number, because the mean of its divisors is an integer number (5620722).

Almost surely, 2^11241443 is an apocalyptic number.

11241443 is a deficient number, since it is larger than the sum of its proper divisors (1).

11241443 is an equidigital number, since it uses as much as digits as its factorization.

11241443 is an evil number, because the sum of its binary digits is even.

The product of its digits is 384, while the sum is 20.

The square root of 11241443 is about 3352.8261213490. The cubic root of 11241443 is about 224.0134119839.

Adding to 11241443 its reverse (34414211), we get a palindrome (45655654).

The spelling of 11241443 in words is "eleven million, two hundred forty-one thousand, four hundred forty-three".