11115066 has 8 divisors (see below), whose sum is σ = 22230144. Its totient is φ = 3705020.

The previous prime is 11115061. The next prime is 11115109. The reversal of 11115066 is 66051111.

11115066 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

11115066 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (11115061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 926250 + ... + 926261.

It is an arithmetic number, because the mean of its divisors is an integer number (2778768).

Almost surely, 2^11115066 is an apocalyptic number.

11115066 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

11115066 is a wasteful number, since it uses less digits than its factorization.

11115066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1852516.

The product of its (nonzero) digits is 180, while the sum is 21.

The square root of 11115066 is about 3333.9265138872. The cubic root of 11115066 is about 223.1707888828.

Adding to 11115066 its reverse (66051111), we get a palindrome (77166177).

The spelling of 11115066 in words is "eleven million, one hundred fifteen thousand, sixty-six".