11013246 has 96 divisors (see below), whose sum is σ = 27675648. Its totient is φ = 3265920.

The previous prime is 11013227. The next prime is 11013253. The reversal of 11013246 is 64231011.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 256101 + ... + 256143.

It is an arithmetic number, because the mean of its divisors is an integer number (288288).

Almost surely, 2^11013246 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11013246, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13837824).

11013246 is an abundant number, since it is smaller than the sum of its proper divisors (16662402).

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

11013246 is a wasteful number, since it uses less digits than its factorization.

11013246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108 (or 96 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 11013246 is about 3318.6210991917. The cubic root of 11013246 is about 222.4872424617.

Adding to 11013246 its reverse (64231011), we get a palindrome (75244257).

The spelling of 11013246 in words is "eleven million, thirteen thousand, two hundred forty-six".