11422424 has 16 divisors (see below), whose sum is σ = 23064720. Its totient is φ = 5271840.

The previous prime is 11422423. The next prime is 11422427. The reversal of 11422424 is 42422411.

11422424 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 11422396 and 11422405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11422423) 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, 54812 + ... + 55019.

It is an arithmetic number, because the mean of its divisors is an integer number (1441545).

Almost surely, 2^11422424 is an apocalyptic number.

It is an amenable number.

11422424 is an abundant number, since it is smaller than the sum of its proper divisors (11642296).

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

11422424 is a wasteful number, since it uses less digits than its factorization.

11422424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109850 (or 109846 counting only the distinct ones).

The product of its digits is 512, while the sum is 20.

The square root of 11422424 is about 3379.7076796670. The cubic root of 11422424 is about 225.2091815961.

Adding to 11422424 its reverse (42422411), we get a palindrome (53844835).

The spelling of 11422424 in words is "eleven million, four hundred twenty-two thousand, four hundred twenty-four".