11052985 has 8 divisors (see below), whose sum is σ = 13587336. Its totient is φ = 8626560.

The previous prime is 11052967. The next prime is 11053013. The reversal of 11052985 is 58925011.

It can be written as a sum of positive squares in 4 ways, for example, as 477481 + 10575504 = 691^2 + 3252^2 .

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

It is not a de Polignac number, because 11052985 - 2⁵ = 11052953 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26754 + ... + 27163.

It is an arithmetic number, because the mean of its divisors is an integer number (1698417).

Almost surely, 2^11052985 is an apocalyptic number.

It is an amenable number.

11052985 is a deficient number, since it is larger than the sum of its proper divisors (2534351).

11052985 is an equidigital number, since it uses as much as digits as its factorization.

11052985 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53963.

The product of its (nonzero) digits is 3600, while the sum is 31.

The square root of 11052985 is about 3324.6029838163. The cubic root of 11052985 is about 222.7545208419.

Adding to 11052985 its reverse (58925011), we get a palindrome (69977996).

The spelling of 11052985 in words is "eleven million, fifty-two thousand, nine hundred eighty-five".