224048441 has 2 divisors, whose sum is σ = 224048442. Its totient is φ = 224048440.

The previous prime is 224048371. The next prime is 224048449. The reversal of 224048441 is 144840422.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 198697216 + 25351225 = 14096^2 + 5035^2 .

It is a cyclic number.

It is not a de Polignac number, because 224048441 - 2¹⁴ = 224032057 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (224048449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112024220 + 112024221.

It is an arithmetic number, because the mean of its divisors is an integer number (112024221).

Almost surely, 2^224048441 is an apocalyptic number.

It is an amenable number.

224048441 is a deficient number, since it is larger than the sum of its proper divisors (1).

224048441 is an equidigital number, since it uses as much as digits as its factorization.

224048441 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8192, while the sum is 29.

The square root of 224048441 is about 14968.2477598415. The cubic root of 224048441 is about 607.3615696145.

Adding to 224048441 its reverse (144840422), we get a palindrome (368888863).

The spelling of 224048441 in words is "two hundred twenty-four million, forty-eight thousand, four hundred forty-one".