11224124 has 6 divisors (see below), whose sum is σ = 19642224. Its totient is φ = 5612060.

The previous prime is 11224123. The next prime is 11224141. The reversal of 11224124 is 42142211.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11224121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1403012 + ... + 1403019.

It is an arithmetic number, because the mean of its divisors is an integer number (3273704).

Almost surely, 2^11224124 is an apocalyptic number.

It is an amenable number.

11224124 is a deficient number, since it is larger than the sum of its proper divisors (8418100).

11224124 is a wasteful number, since it uses less digits than its factorization.

11224124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2806035 (or 2806033 counting only the distinct ones).

The product of its digits is 128, while the sum is 17.

The square root of 11224124 is about 3350.2423792914. The cubic root of 11224124 is about 223.8983116245.

Adding to 11224124 its reverse (42142211), we get a palindrome (53366335).

The spelling of 11224124 in words is "eleven million, two hundred twenty-four thousand, one hundred twenty-four".