11068388 has 12 divisors (see below), whose sum is σ = 19562172. Its totient is φ = 5479200.

The previous prime is 11068381. The next prime is 11068391. The reversal of 11068388 is 88386011.

It is a happy number.

11068388 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 9535744 + 1532644 = 3088^2 + 1238^2 .

It is not an unprimeable number, because it can be changed into a prime (11068381) 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, 13295 + ... + 14102.

It is an arithmetic number, because the mean of its divisors is an integer number (1630181).

Almost surely, 2^11068388 is an apocalyptic number.

It is an amenable number.

11068388 is a deficient number, since it is larger than the sum of its proper divisors (8493784).

11068388 is a wasteful number, since it uses less digits than its factorization.

11068388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27502 (or 27500 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 35.

The square root of 11068388 is about 3326.9186945280. The cubic root of 11068388 is about 222.8579467583.

The spelling of 11068388 in words is "eleven million, sixty-eight thousand, three hundred eighty-eight".