11841066 has 40 divisors (see below), whose sum is σ = 27936480. Its totient is φ = 3738312.

The previous prime is 11841043. The next prime is 11841083. The reversal of 11841066 is 66014811.

11841066 is digitally balanced in base 2, because in such base 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 (27).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1155 + ... + 5001.

It is an arithmetic number, because the mean of its divisors is an integer number (698412).

Almost surely, 2^11841066 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11841066, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13968240).

11841066 is an abundant number, since it is smaller than the sum of its proper divisors (16095414).

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

11841066 is a wasteful number, since it uses less digits than its factorization.

11841066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3880 (or 3871 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The square root of 11841066 is about 3441.0850033093. The cubic root of 11841066 is about 227.9276085967.

Adding to 11841066 its reverse (66014811), we get a palindrome (77855877).

The spelling of 11841066 in words is "eleven million, eight hundred forty-one thousand, sixty-six".