11810106 has 48 divisors (see below), whose sum is σ = 31906368. Its totient is φ = 3067200.

The previous prime is 11810093. The next prime is 11810107. The reversal of 11810106 is 60101811.

11810106 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11810107) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2875 + ... + 5646.

It is an arithmetic number, because the mean of its divisors is an integer number (664716).

Almost surely, 2^11810106 is an apocalyptic number.

11810106 is an abundant number, since it is smaller than the sum of its proper divisors (20096262).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11810106 is a wasteful number, since it uses less digits than its factorization.

11810106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8547 (or 8544 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 18.

The square root of 11810106 is about 3436.5834778163. The cubic root of 11810106 is about 227.7287864671.

Adding to 11810106 its reverse (60101811), we get a palindrome (71911917).

The spelling of 11810106 in words is "eleven million, eight hundred ten thousand, one hundred six".