11105853 has 16 divisors (see below), whose sum is σ = 16398336. Its totient is φ = 6629040.

The previous prime is 11105833. The next prime is 11105867. The reversal of 11105853 is 35850111.

It is not a de Polignac number, because 11105853 - 2⁶ = 11105789 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11105833) 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, 301 + ... + 4722.

It is an arithmetic number, because the mean of its divisors is an integer number (1024896).

Almost surely, 2^11105853 is an apocalyptic number.

It is an amenable number.

11105853 is a deficient number, since it is larger than the sum of its proper divisors (5292483).

11105853 is a wasteful number, since it uses less digits than its factorization.

11105853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5104.

The product of its (nonzero) digits is 600, while the sum is 24.

The square root of 11105853 is about 3332.5445233335. The cubic root of 11105853 is about 223.1091116118.

Adding to 11105853 its reverse (35850111), we get a palindrome (46955964).

It can be divided in two parts, 111058 and 53, that added together give a palindrome (111111).

The spelling of 11105853 in words is "eleven million, one hundred five thousand, eight hundred fifty-three".