11332266 has 32 divisors (see below), whose sum is σ = 24979968. Its totient is φ = 3398640.

The previous prime is 11332247. The next prime is 11332297. The reversal of 11332266 is 66223311.

It is a happy number.

It is a nude number because it is divisible by every one of its digits.

It is a Curzon number.

It is a nialpdrome in base 15.

It is a zygodrome in base 10.

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 15 ways as a sum of consecutive naturals, for example, 5965 + ... + 7631.

It is an arithmetic number, because the mean of its divisors is an integer number (780624).

Almost surely, 2^11332266 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11332266, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12489984).

11332266 is an abundant number, since it is smaller than the sum of its proper divisors (13647702).

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

11332266 is a wasteful number, since it uses less digits than its factorization.

11332266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1786.

The product of its digits is 1296, while the sum is 24.

The square root of 11332266 is about 3366.3431197666. The cubic root of 11332266 is about 224.6150850988.

Adding to 11332266 its reverse (66223311), we get a palindrome (77555577).

The spelling of 11332266 in words is "eleven million, three hundred thirty-two thousand, two hundred sixty-six".