11026148 has 48 divisors (see below), whose sum is σ = 23493120. Its totient is φ = 4427136.

The previous prime is 11026133. The next prime is 11026151. The reversal of 11026148 is 84162011.

11026148 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29861 + ... + 30227.

It is an arithmetic number, because the mean of its divisors is an integer number (489440).

Almost surely, 2^11026148 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11026148, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11746560).

11026148 is an abundant number, since it is smaller than the sum of its proper divisors (12466972).

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

11026148 is a wasteful number, since it uses less digits than its factorization.

11026148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 444 (or 442 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 23.

The square root of 11026148 is about 3320.5644098556. The cubic root of 11026148 is about 222.5740897058.

Adding to 11026148 its reverse (84162011), we get a palindrome (95188159).

The spelling of 11026148 in words is "eleven million, twenty-six thousand, one hundred forty-eight".