11144806 has 8 divisors (see below), whose sum is σ = 16879824. Its totient is φ = 5518200.

The previous prime is 11144801. The next prime is 11144821. The reversal of 11144806 is 60844111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11144801) 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 3 ways as a sum of consecutive naturals, for example, 26845 + ... + 27256.

It is an arithmetic number, because the mean of its divisors is an integer number (2109978).

Almost surely, 2^11144806 is an apocalyptic number.

11144806 is a deficient number, since it is larger than the sum of its proper divisors (5735018).

11144806 is a wasteful number, since it uses less digits than its factorization.

11144806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54206.

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

The square root of 11144806 is about 3338.3837406745. The cubic root of 11144806 is about 223.3696537548.

Adding to 11144806 its reverse (60844111), we get a palindrome (71988917).

The spelling of 11144806 in words is "eleven million, one hundred forty-four thousand, eight hundred six".