11113448 has 16 divisors (see below), whose sum is σ = 21034080. Its totient is φ = 5504368.

The previous prime is 11113441. The next prime is 11113457. The reversal of 11113448 is 84431111.

It is a happy number.

11113448 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a plaindrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (11113441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5636 + ... + 7347.

It is an arithmetic number, because the mean of its divisors is an integer number (1314630).

Almost surely, 2^11113448 is an apocalyptic number.

It is an amenable number.

11113448 is a deficient number, since it is larger than the sum of its proper divisors (9920632).

11113448 is a wasteful number, since it uses less digits than its factorization.

11113448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13096 (or 13092 counting only the distinct ones).

The product of its digits is 384, while the sum is 23.

The square root of 11113448 is about 3333.6838482376. The cubic root of 11113448 is about 223.1599595017.

Adding to 11113448 its reverse (84431111), we get a palindrome (95544559).

The spelling of 11113448 in words is "eleven million, one hundred thirteen thousand, four hundred forty-eight".