11224430 has 24 divisors (see below), whose sum is σ = 23503608. Its totient is φ = 3848208.

The previous prime is 11224373. The next prime is 11224439. The reversal of 11224430 is 3442211.

It is a junction number, because it is equal to n+sod(n) for n = 11224399 and 11224408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11224439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10964 + ... + 11943.

It is an arithmetic number, because the mean of its divisors is an integer number (979317).

Almost surely, 2^11224430 is an apocalyptic number.

11224430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11224430 is an abundant number, since it is smaller than the sum of its proper divisors (12279178).

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

11224430 is a wasteful number, since it uses less digits than its factorization.

11224430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22928 (or 22921 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 11224430 is about 3350.2880473177. The cubic root of 11224430 is about 223.9003462974.

Adding to 11224430 its reverse (3442211), we get a palindrome (14666641).

It can be divided in two parts, 112 and 24430, that added together give a palindrome (24542).

The spelling of 11224430 in words is "eleven million, two hundred twenty-four thousand, four hundred thirty".