11424572 has 24 divisors (see below), whose sum is σ = 20745984. Its totient is φ = 5501232.

The previous prime is 11424571. The next prime is 11424577. The reversal of 11424572 is 27542411.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11424571) 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 7 ways as a sum of consecutive naturals, for example, 12143 + ... + 13049.

It is an arithmetic number, because the mean of its divisors is an integer number (864416).

Almost surely, 2^11424572 is an apocalyptic number.

It is an amenable number.

11424572 is a deficient number, since it is larger than the sum of its proper divisors (9321412).

11424572 is a wasteful number, since it uses less digits than its factorization.

11424572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1025 (or 1023 counting only the distinct ones).

The product of its digits is 2240, while the sum is 26.

The square root of 11424572 is about 3380.0254436912. The cubic root of 11424572 is about 225.2232976601.

Adding to 11424572 its reverse (27542411), we get a palindrome (38966983).

The spelling of 11424572 in words is "eleven million, four hundred twenty-four thousand, five hundred seventy-two".