11043808 has 24 divisors (see below), whose sum is σ = 21816648. Its totient is φ = 5503104.

The previous prime is 11043787. The next prime is 11043821. The reversal of 11043808 is 80834011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17710 + ... + 18322.

It is an arithmetic number, because the mean of its divisors is an integer number (909027).

Almost surely, 2^11043808 is an apocalyptic number.

It is an amenable number.

11043808 is a deficient number, since it is larger than the sum of its proper divisors (10772840).

11043808 is an equidigital number, since it uses as much as digits as its factorization.

11043808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1186 (or 1178 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 25.

The square root of 11043808 is about 3323.2225324224. Note that the first 3 decimals coincide. The cubic root of 11043808 is about 222.6928547173.

Adding to 11043808 its reverse (80834011), we get a palindrome (91877819).

The spelling of 11043808 in words is "eleven million, forty-three thousand, eight hundred eight".