11449073 has 2 divisors, whose sum is σ = 11449074. Its totient is φ = 11449072.

The previous prime is 11449069. The next prime is 11449079. The reversal of 11449073 is 37094411.

11449073 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 can be written as a sum of positive squares in only one way, i.e., 11404129 + 44944 = 3377^2 + 212^2 .

It is a cyclic number.

It is not a de Polignac number, because 11449073 - 2² = 11449069 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (11449079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5724536 + 5724537.

It is an arithmetic number, because the mean of its divisors is an integer number (5724537).

Almost surely, 2^11449073 is an apocalyptic number.

It is an amenable number.

11449073 is a deficient number, since it is larger than the sum of its proper divisors (1).

11449073 is an equidigital number, since it uses as much as digits as its factorization.

11449073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 11449073 is about 3383.6478835718. The cubic root of 11449073 is about 225.3841864285.

The spelling of 11449073 in words is "eleven million, four hundred forty-nine thousand, seventy-three".