11052117 has 6 divisors (see below), whose sum is σ = 15964182. Its totient is φ = 7368072.

The previous prime is 11052113. The next prime is 11052131. The reversal of 11052117 is 71125011.

It is a happy number.

11052117 is nontrivially palindromic in base 8.

It can be written as a sum of positive squares in only one way, i.e., 8259876 + 2792241 = 2874^2 + 1671^2 .

It is not a de Polignac number, because 11052117 - 2² = 11052113 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11052117.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11052113) 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, 613998 + ... + 614015.

It is an arithmetic number, because the mean of its divisors is an integer number (2660697).

Almost surely, 2^11052117 is an apocalyptic number.

It is an amenable number.

11052117 is a deficient number, since it is larger than the sum of its proper divisors (4912065).

11052117 is a wasteful number, since it uses less digits than its factorization.

11052117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1228019 (or 1228016 counting only the distinct ones).

The product of its (nonzero) digits is 70, while the sum is 18.

The square root of 11052117 is about 3324.4724393503. The cubic root of 11052117 is about 222.7486896574.

Adding to 11052117 its reverse (71125011), we get a palindrome (82177128).

The spelling of 11052117 in words is "eleven million, fifty-two thousand, one hundred seventeen".