11354443 has 2 divisors, whose sum is σ = 11354444. Its totient is φ = 11354442.

The previous prime is 11354437. The next prime is 11354471. The reversal of 11354443 is 34445311.

11354443 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is an emirp because it is prime and its reverse (34445311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11354443 - 2²¹ = 9257291 is a prime.

It is not a weakly prime, because it can be changed into another prime (11357443) 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 as a sum of consecutive naturals, namely, 5677221 + 5677222.

It is an arithmetic number, because the mean of its divisors is an integer number (5677222).

Almost surely, 2^11354443 is an apocalyptic number.

11354443 is a deficient number, since it is larger than the sum of its proper divisors (1).

11354443 is an equidigital number, since it uses as much as digits as its factorization.

11354443 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2880, while the sum is 25.

The square root of 11354443 is about 3369.6354402220. The cubic root of 11354443 is about 224.7615119136.

Adding to 11354443 its reverse (34445311), we get a palindrome (45799754).

The spelling of 11354443 in words is "eleven million, three hundred fifty-four thousand, four hundred forty-three".