11326568 has 24 divisors (see below), whose sum is σ = 23345490. Its totient is φ = 5148000.

The previous prime is 11326561. The next prime is 11326571. The reversal of 11326568 is 86562311.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 8305924 + 3020644 = 2882^2 + 1738^2 .

It is a super-2 number, since 2×11326568² = 256582285317248, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11326561) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4883 + ... + 6818.

Almost surely, 2^11326568 is an apocalyptic number.

It is an amenable number.

11326568 is an abundant number, since it is smaller than the sum of its proper divisors (12018922).

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

11326568 is a wasteful number, since it uses less digits than its factorization.

11326568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11729 (or 11714 counting only the distinct ones).

The product of its digits is 8640, while the sum is 32.

The square root of 11326568 is about 3365.4966943974. The cubic root of 11326568 is about 224.5774323962.

Adding to 11326568 its reverse (86562311), we get a palindrome (97888879).

The spelling of 11326568 in words is "eleven million, three hundred twenty-six thousand, five hundred sixty-eight".