11125344 has 72 divisors (see below), whose sum is σ = 31100328. Its totient is φ = 3481600.

The previous prime is 11125343. The next prime is 11125351. The reversal of 11125344 is 44352111.

It is a self number, because there is not a number n which added to its sum of digits gives 11125344.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11125343) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27544 + ... + 27944.

It is an arithmetic number, because the mean of its divisors is an integer number (431949).

Almost surely, 2^11125344 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 11125344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15550164).

11125344 is an abundant number, since it is smaller than the sum of its proper divisors (19974984).

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

11125344 is a wasteful number, since it uses less digits than its factorization.

11125344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 448 (or 423 counting only the distinct ones).

The product of its digits is 480, while the sum is 21.

The square root of 11125344 is about 3335.4675834132. The cubic root of 11125344 is about 223.2395556878.

Adding to 11125344 its reverse (44352111), we get a palindrome (55477455).

The spelling of 11125344 in words is "eleven million, one hundred twenty-five thousand, three hundred forty-four".