11472424 has 16 divisors (see below), whose sum is σ = 21561120. Its totient is φ = 5722800.

The previous prime is 11472421. The next prime is 11472427. The reversal of 11472424 is 42427411.

It is an interprime number because it is at equal distance from previous prime (11472421) and next prime (11472427).

It is not an unprimeable number, because it can be changed into a prime (11472421) 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 in 3 ways as a sum of consecutive naturals, for example, 2599 + ... + 5449.

It is an arithmetic number, because the mean of its divisors is an integer number (1347570).

Almost surely, 2^11472424 is an apocalyptic number.

It is an amenable number.

11472424 is a deficient number, since it is larger than the sum of its proper divisors (10088696).

11472424 is a wasteful number, since it uses less digits than its factorization.

11472424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3360 (or 3356 counting only the distinct ones).

The product of its digits is 1792, while the sum is 25.

The square root of 11472424 is about 3387.0966918587. The cubic root of 11472424 is about 225.5373100967.

Adding to 11472424 its reverse (42427411), we get a palindrome (53899835).

The spelling of 11472424 in words is "eleven million, four hundred seventy-two thousand, four hundred twenty-four".