11056849 has 2 divisors, whose sum is σ = 11056850. Its totient is φ = 11056848.

The previous prime is 11056831. The next prime is 11056853. The reversal of 11056849 is 94865011.

11056849 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7700625 + 3356224 = 2775^2 + 1832^2 .

It is a cyclic number.

It is not a de Polignac number, because 11056849 - 2¹¹ = 11054801 is a prime.

It is not a weakly prime, because it can be changed into another prime (11056819) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5528424 + 5528425.

It is an arithmetic number, because the mean of its divisors is an integer number (5528425).

Almost surely, 2^11056849 is an apocalyptic number.

It is an amenable number.

11056849 is a deficient number, since it is larger than the sum of its proper divisors (1).

11056849 is an equidigital number, since it uses as much as digits as its factorization.

11056849 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8640, while the sum is 34.

The square root of 11056849 is about 3325.1840550562. The cubic root of 11056849 is about 222.7804753145.

The spelling of 11056849 in words is "eleven million, fifty-six thousand, eight hundred forty-nine".