11014224 has 80 divisors (see below), whose sum is σ = 32289600. Its totient is φ = 3207168.

The previous prime is 11014189. The next prime is 11014231. The reversal of 11014224 is 42241011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11392 + ... + 12320.

It is an arithmetic number, because the mean of its divisors is an integer number (403620).

Almost surely, 2^11014224 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 11014224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16144800).

11014224 is an abundant number, since it is smaller than the sum of its proper divisors (21275376).

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

11014224 is a wasteful number, since it uses less digits than its factorization.

11014224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 972 (or 966 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 11014224 is about 3318.7684462764. The cubic root of 11014224 is about 222.4938280491.

Adding to 11014224 its reverse (42241011), we get a palindrome (53255235).

The spelling of 11014224 in words is "eleven million, fourteen thousand, two hundred twenty-four".