11253066 has 32 divisors (see below), whose sum is σ = 25023168. Its totient is φ = 3344640.

The previous prime is 11253061. The next prime is 11253091. The reversal of 11253066 is 66035211.

It is not an unprimeable number, because it can be changed into a prime (11253061) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1890 + ... + 5106.

It is an arithmetic number, because the mean of its divisors is an integer number (781974).

Almost surely, 2^11253066 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11253066, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12511584).

11253066 is an abundant number, since it is smaller than the sum of its proper divisors (13770102).

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

11253066 is a wasteful number, since it uses less digits than its factorization.

11253066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3286.

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 11253066 is about 3354.5589874080. The cubic root of 11253066 is about 224.0905910152.

Adding to 11253066 its reverse (66035211), we get a palindrome (77288277).

The spelling of 11253066 in words is "eleven million, two hundred fifty-three thousand, sixty-six".