224530433 has 2 divisors, whose sum is σ = 224530434. Its totient is φ = 224530432.

The previous prime is 224530409. The next prime is 224530457. The reversal of 224530433 is 334035422.

It is a balanced prime because it is at equal distance from previous prime (224530409) and next prime (224530457).

It can be written as a sum of positive squares in only one way, i.e., 199600384 + 24930049 = 14128^2 + 4993^2 .

It is a cyclic number.

It is not a de Polignac number, because 224530433 - 2¹⁴ = 224514049 is a prime.

It is not a weakly prime, because it can be changed into another prime (224535433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112265216 + 112265217.

It is an arithmetic number, because the mean of its divisors is an integer number (112265217).

Almost surely, 2^224530433 is an apocalyptic number.

It is an amenable number.

224530433 is a deficient number, since it is larger than the sum of its proper divisors (1).

224530433 is an equidigital number, since it uses as much as digits as its factorization.

224530433 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8640, while the sum is 26.

The square root of 224530433 is about 14984.3395917204. The cubic root of 224530433 is about 607.7967935659.

Adding to 224530433 its reverse (334035422), we get a palindrome (558565855).

The spelling of 224530433 in words is "two hundred twenty-four million, five hundred thirty thousand, four hundred thirty-three".