11418135 has 16 divisors (see below), whose sum is σ = 19344096. Its totient is φ = 5731328.

The previous prime is 11418119. The next prime is 11418157. The reversal of 11418135 is 53181411.

11418135 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 11418135 - 2⁴ = 11418119 is a prime.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 22134 + ... + 22643.

It is an arithmetic number, because the mean of its divisors is an integer number (1209006).

Almost surely, 2^11418135 is an apocalyptic number.

11418135 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

11418135 is a deficient number, since it is larger than the sum of its proper divisors (7925961).

11418135 is a wasteful number, since it uses less digits than its factorization.

11418135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44802.

The product of its digits is 480, while the sum is 24.

The square root of 11418135 is about 3379.0730977592. The cubic root of 11418135 is about 225.1809901748.

Adding to 11418135 its reverse (53181411), we get a palindrome (64599546).

The spelling of 11418135 in words is "eleven million, four hundred eighteen thousand, one hundred thirty-five".