11116424 has 16 divisors (see below), whose sum is σ = 22738320. Its totient is φ = 5052880.

The previous prime is 11116423. The next prime is 11116433. The reversal of 11116424 is 42461111.

11116424 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 11116396 and 11116405.

It is not an unprimeable number, because it can be changed into a prime (11116421) 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, 63074 + ... + 63249.

It is an arithmetic number, because the mean of its divisors is an integer number (1421145).

Almost surely, 2^11116424 is an apocalyptic number.

It is an amenable number.

11116424 is an abundant number, since it is smaller than the sum of its proper divisors (11621896).

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

11116424 is a wasteful number, since it uses less digits than its factorization.

11116424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126340 (or 126336 counting only the distinct ones).

The product of its digits is 192, while the sum is 20.

The square root of 11116424 is about 3334.1301714240. The cubic root of 11116424 is about 223.1798772556.

Adding to 11116424 its reverse (42461111), we get a palindrome (53577535).

The spelling of 11116424 in words is "eleven million, one hundred sixteen thousand, four hundred twenty-four".