224040533 has 8 divisors (see below), whose sum is σ = 237138720. Its totient is φ = 211073040.

The previous prime is 224040529. The next prime is 224040541. The reversal of 224040533 is 335040422.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 224040533 - 2² = 224040529 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 224040499 and 224040508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224040233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29135 + ... + 36012.

It is an arithmetic number, because the mean of its divisors is an integer number (29642340).

Almost surely, 2^224040533 is an apocalyptic number.

It is an amenable number.

224040533 is a deficient number, since it is larger than the sum of its proper divisors (13098187).

224040533 is a wasteful number, since it uses less digits than its factorization.

224040533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65347.

The product of its (nonzero) digits is 2880, while the sum is 23.

The square root of 224040533 is about 14967.9835983341. The cubic root of 224040533 is about 607.3544237316.

Adding to 224040533 its reverse (335040422), we get a palindrome (559080955).

The spelling of 224040533 in words is "two hundred twenty-four million, forty thousand, five hundred thirty-three".