11424573 has 12 divisors (see below), whose sum is σ = 16729180. Its totient is φ = 7511616.

The previous prime is 11424571. The next prime is 11424577. The reversal of 11424573 is 37542411.

It can be written as a sum of positive squares in 2 ways, for example, as 6874884 + 4549689 = 2622^2 + 2133^2 .

It is not a de Polignac number, because 11424573 - 2¹ = 11424571 is a prime.

It is a Duffinian number.

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 polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8038 + ... + 9351.

Almost surely, 2^11424573 is an apocalyptic number.

It is an amenable number.

11424573 is a deficient number, since it is larger than the sum of its proper divisors (5304607).

11424573 is a wasteful number, since it uses less digits than its factorization.

11424573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17468 (or 17465 counting only the distinct ones).

The product of its digits is 3360, while the sum is 27.

The square root of 11424573 is about 3380.0255916191. The cubic root of 11424573 is about 225.2233042314.

Adding to 11424573 its reverse (37542411), we get a palindrome (48966984).

The spelling of 11424573 in words is "eleven million, four hundred twenty-four thousand, five hundred seventy-three".