11026560 has 64 divisors (see below), whose sum is σ = 35153280. Its totient is φ = 2939904.

The previous prime is 11026559. The next prime is 11026567. The reversal of 11026560 is 6562011.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (64).

It is a zygodrome in base 9.

It is not an unprimeable number, because it can be changed into a prime (11026567) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 952 + ... + 4791.

It is an arithmetic number, because the mean of its divisors is an integer number (549270).

Almost surely, 2^11026560 is an apocalyptic number.

11026560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11026560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17576640).

11026560 is an abundant number, since it is smaller than the sum of its proper divisors (24126720).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11026560 is an equidigital number, since it uses as much as digits as its factorization.

11026560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5765 (or 5753 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 11026560 is about 3320.6264469223. The cubic root of 11026560 is about 222.5768618853.

Adding to 11026560 its reverse (6562011), we get a palindrome (17588571).

The spelling of 11026560 in words is "eleven million, twenty-six thousand, five hundred sixty".