11010449 has 2 divisors, whose sum is σ = 11010450. Its totient is φ = 11010448.

The previous prime is 11010437. The next prime is 11010479. The reversal of 11010449 is 94401011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10679824 + 330625 = 3268^2 + 575^2 .

It is an emirp because it is prime and its reverse (94401011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11010449 - 2²⁰ = 9961873 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11010449.

It is not a weakly prime, because it can be changed into another prime (11010409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5505224 + 5505225.

It is an arithmetic number, because the mean of its divisors is an integer number (5505225).

Almost surely, 2^11010449 is an apocalyptic number.

It is an amenable number.

11010449 is a deficient number, since it is larger than the sum of its proper divisors (1).

11010449 is an equidigital number, since it uses as much as digits as its factorization.

11010449 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 20.

The square root of 11010449 is about 3318.1996624676. The cubic root of 11010449 is about 222.4684060682.

The spelling of 11010449 in words is "eleven million, ten thousand, four hundred forty-nine".