224553241 has 4 divisors (see below), whose sum is σ = 244967184. Its totient is φ = 204139300.

The previous prime is 224553239. The next prime is 224553253. The reversal of 224553241 is 142355422.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 224553241 - 2¹ = 224553239 is a prime.

It is not an unprimeable number, because it can be changed into a prime (224553211) 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 3 ways as a sum of consecutive naturals, for example, 10206955 + ... + 10206976.

It is an arithmetic number, because the mean of its divisors is an integer number (61241796).

Almost surely, 2^224553241 is an apocalyptic number.

It is an amenable number.

224553241 is a deficient number, since it is larger than the sum of its proper divisors (20413943).

224553241 is a wasteful number, since it uses less digits than its factorization.

224553241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20413942.

The product of its digits is 9600, while the sum is 28.

The square root of 224553241 is about 14985.1006336294. The cubic root of 224553241 is about 607.8173730477.

The spelling of 224553241 in words is "two hundred twenty-four million, five hundred fifty-three thousand, two hundred forty-one".