11008842 has 32 divisors (see below), whose sum is σ = 24167808. Its totient is φ = 3322176.

The previous prime is 11008831. The next prime is 11008849. The reversal of 11008842 is 24880011.

It is not an unprimeable number, because it can be changed into a prime (11008849) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2803 + ... + 5465.

It is an arithmetic number, because the mean of its divisors is an integer number (755244).

Almost surely, 2^11008842 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11008842, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12083904).

11008842 is an abundant number, since it is smaller than the sum of its proper divisors (13158966).

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

11008842 is a wasteful number, since it uses less digits than its factorization.

11008842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2734.

The product of its (nonzero) digits is 512, while the sum is 24.

The square root of 11008842 is about 3317.9575042487. The cubic root of 11008842 is about 222.4575822855.

Adding to 11008842 its reverse (24880011), we get a palindrome (35888853).

The spelling of 11008842 in words is "eleven million, eight thousand, eight hundred forty-two".