11226936 has 64 divisors (see below), whose sum is σ = 33972480. Its totient is φ = 3018240.

The previous prime is 11226931. The next prime is 11226959. The reversal of 11226936 is 63962211.

It is a nialpdrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11226931) 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, 891 + ... + 4821.

It is an arithmetic number, because the mean of its divisors is an integer number (530820).

Almost surely, 2^11226936 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11226936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16986240).

11226936 is an abundant number, since it is smaller than the sum of its proper divisors (22745544).

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

11226936 is a wasteful number, since it uses less digits than its factorization.

11226936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3964 (or 3960 counting only the distinct ones).

The product of its digits is 3888, while the sum is 30.

The square root of 11226936 is about 3350.6620241379. The cubic root of 11226936 is about 223.9170079457.

The spelling of 11226936 in words is "eleven million, two hundred twenty-six thousand, nine hundred thirty-six".