11069808 has 80 divisors (see below), whose sum is σ = 30759936. Its totient is φ = 3421440.

The previous prime is 11069803. The next prime is 11069843. The reversal of 11069808 is 80896011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11069801) 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 15 ways as a sum of consecutive naturals, for example, 40713 + ... + 40983.

Almost surely, 2^11069808 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 11069808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15379968).

11069808 is an abundant number, since it is smaller than the sum of its proper divisors (19690128).

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

11069808 is a wasteful number, since it uses less digits than its factorization.

11069808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 342 (or 336 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 33.

The square root of 11069808 is about 3327.1320983694. The cubic root of 11069808 is about 222.8674767444.

The spelling of 11069808 in words is "eleven million, sixty-nine thousand, eight hundred eight".