11118485 has 8 divisors (see below), whose sum is σ = 15248256. Its totient is φ = 7624080.

The previous prime is 11118479. The next prime is 11118487. The reversal of 11118485 is 58481111.

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

It is not a de Polignac number, because 11118485 - 2²⁰ = 10069909 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11118487) 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 7 ways as a sum of consecutive naturals, for example, 158801 + ... + 158870.

It is an arithmetic number, because the mean of its divisors is an integer number (1906032).

Almost surely, 2^11118485 is an apocalyptic number.

It is an amenable number.

11118485 is a deficient number, since it is larger than the sum of its proper divisors (4129771).

11118485 is an equidigital number, since it uses as much as digits as its factorization.

11118485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317683.

The product of its digits is 1280, while the sum is 29.

The square root of 11118485 is about 3334.4392332145. The cubic root of 11118485 is about 223.1936690200.

Adding to 11118485 its reverse (58481111), we get a palindrome (69599596).

The spelling of 11118485 in words is "eleven million, one hundred eighteen thousand, four hundred eighty-five".