11385118 has 4 divisors (see below), whose sum is σ = 17077680. Its totient is φ = 5692558.

The previous prime is 11385097. The next prime is 11385119. The reversal of 11385118 is 81158311.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11385119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2846278 + ... + 2846281.

It is an arithmetic number, because the mean of its divisors is an integer number (4269420).

Almost surely, 2^11385118 is an apocalyptic number.

11385118 is a deficient number, since it is larger than the sum of its proper divisors (5692562).

11385118 is an equidigital number, since it uses as much as digits as its factorization.

11385118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5692561.

The product of its digits is 960, while the sum is 28.

The square root of 11385118 is about 3374.1840495148. The cubic root of 11385118 is about 224.9637340726.

The spelling of 11385118 in words is "eleven million, three hundred eighty-five thousand, one hundred eighteen".