224250353 has 2 divisors, whose sum is σ = 224250354. Its totient is φ = 224250352.

The previous prime is 224250343. The next prime is 224250409. The reversal of 224250353 is 353052422.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 220908769 + 3341584 = 14863^2 + 1828^2 .

It is a cyclic number.

It is not a de Polignac number, because 224250353 - 2⁴ = 224250337 is a prime.

It is equal to p_12343922 and since 224250353 and 12343922 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (224250343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112125176 + 112125177.

It is an arithmetic number, because the mean of its divisors is an integer number (112125177).

Almost surely, 2^224250353 is an apocalyptic number.

It is an amenable number.

224250353 is a deficient number, since it is larger than the sum of its proper divisors (1).

224250353 is an equidigital number, since it uses as much as digits as its factorization.

224250353 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 224250353 is about 14974.9909181942. The cubic root of 224250353 is about 607.5439658381.

The spelling of 224250353 in words is "two hundred twenty-four million, two hundred fifty thousand, three hundred fifty-three".