11445027 has 24 divisors (see below), whose sum is σ = 17204880. Its totient is φ = 6758400.

The previous prime is 11445019. The next prime is 11445043. The reversal of 11445027 is 72054411.

11445027 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11445027 - 2³ = 11445019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11444988 and 11445006.

It is not an unprimeable number, because it can be changed into a prime (11445067) 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, 14499 + ... + 15267.

It is an arithmetic number, because the mean of its divisors is an integer number (716870).

Almost surely, 2^11445027 is an apocalyptic number.

11445027 is a deficient number, since it is larger than the sum of its proper divisors (5759853).

11445027 is a wasteful number, since it uses less digits than its factorization.

11445027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 835 (or 824 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 24.

The square root of 11445027 is about 3383.0499552918. The cubic root of 11445027 is about 225.3576337152.

Adding to 11445027 its reverse (72054411), we get a palindrome (83499438).

The spelling of 11445027 in words is "eleven million, four hundred forty-five thousand, twenty-seven".