224550233 has 2 divisors, whose sum is σ = 224550234. Its totient is φ = 224550232.

The previous prime is 224550223. The next prime is 224550251. The reversal of 224550233 is 332055422.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 204146944 + 20403289 = 14288^2 + 4517^2 .

It is a cyclic number.

It is not a de Polignac number, because 224550233 - 2⁴ = 224550217 is a prime.

It is not a weakly prime, because it can be changed into another prime (224550223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112275116 + 112275117.

It is an arithmetic number, because the mean of its divisors is an integer number (112275117).

Almost surely, 2^224550233 is an apocalyptic number.

It is an amenable number.

224550233 is a deficient number, since it is larger than the sum of its proper divisors (1).

224550233 is an equidigital number, since it uses as much as digits as its factorization.

224550233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7200, while the sum is 26.

The square root of 224550233 is about 14985.0002669336. Note that the first 3 decimals coincide. The cubic root of 224550233 is about 607.8146590324.

The spelling of 224550233 in words is "two hundred twenty-four million, five hundred fifty thousand, two hundred thirty-three".