11075441 has 4 divisors (see below), whose sum is σ = 11927412. Its totient is φ = 10223472.

The previous prime is 11075431. The next prime is 11075447. The reversal of 11075441 is 14457011.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 6682225 + 4393216 = 2585^2 + 2096^2 .

It is a cyclic number.

It is not a de Polignac number, because 11075441 - 2¹⁴ = 11059057 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11075447) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 425966 + ... + 425991.

It is an arithmetic number, because the mean of its divisors is an integer number (2981853).

Almost surely, 2^11075441 is an apocalyptic number.

It is an amenable number.

11075441 is a deficient number, since it is larger than the sum of its proper divisors (851971).

11075441 is an equidigital number, since it uses as much as digits as its factorization.

11075441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 851970.

The product of its (nonzero) digits is 560, while the sum is 23.

The square root of 11075441 is about 3327.9785155557. The cubic root of 11075441 is about 222.9052732330.

The spelling of 11075441 in words is "eleven million, seventy-five thousand, four hundred forty-one".