11369888 has 24 divisors (see below), whose sum is σ = 22907808. Its totient is φ = 5552064.

The previous prime is 11369887. The next prime is 11369893. The reversal of 11369888 is 88896311.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (11369887) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2756 + ... + 5507.

It is an arithmetic number, because the mean of its divisors is an integer number (954492).

Almost surely, 2^11369888 is an apocalyptic number.

It is an amenable number.

11369888 is an abundant number, since it is smaller than the sum of its proper divisors (11537920).

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

11369888 is an equidigital number, since it uses as much as digits as its factorization.

11369888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8316 (or 8308 counting only the distinct ones).

The product of its digits is 82944, while the sum is 44.

The square root of 11369888 is about 3371.9264523415. The cubic root of 11369888 is about 224.8633771400.

The spelling of 11369888 in words is "eleven million, three hundred sixty-nine thousand, eight hundred eighty-eight".