11090356 has 12 divisors (see below), whose sum is σ = 19774692. Its totient is φ = 5440448.

The previous prime is 11090353. The next prime is 11090363. The reversal of 11090356 is 65309011.

11090356 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 9400356 + 1690000 = 3066^2 + 1300^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 11090356.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11090351) 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, 25945 + ... + 26368.

It is an arithmetic number, because the mean of its divisors is an integer number (1647891).

Almost surely, 2^11090356 is an apocalyptic number.

It is an amenable number.

11090356 is a deficient number, since it is larger than the sum of its proper divisors (8684336).

11090356 is a wasteful number, since it uses less digits than its factorization.

11090356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52370 (or 52368 counting only the distinct ones).

The product of its (nonzero) digits is 810, while the sum is 25.

The square root of 11090356 is about 3330.2186114428. The cubic root of 11090356 is about 223.0052885391.

Adding to 11090356 its reverse (65309011), we get a palindrome (76399367).

The spelling of 11090356 in words is "eleven million, ninety thousand, three hundred fifty-six".