11445066 has 12 divisors (see below), whose sum is σ = 24797682. Its totient is φ = 3815016.

The previous prime is 11445061. The next prime is 11445067. The reversal of 11445066 is 66054411.

11445066 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 11029041 + 416025 = 3321^2 + 645^2 .

It is not an unprimeable number, because it can be changed into a prime (11445061) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 317901 + ... + 317936.

Almost surely, 2^11445066 is an apocalyptic number.

11445066 is an abundant number, since it is smaller than the sum of its proper divisors (13352616).

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

11445066 is a wasteful number, since it uses less digits than its factorization.

11445066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 635845 (or 635842 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 11445066 is about 3383.0557193165. The cubic root of 11445066 is about 225.3578896906.

Adding to 11445066 its reverse (66054411), we get a palindrome (77499477).

The spelling of 11445066 in words is "eleven million, four hundred forty-five thousand, sixty-six".