223224593 has 2 divisors, whose sum is σ = 223224594. Its totient is φ = 223224592.

The previous prime is 223224581. The next prime is 223224601. The reversal of 223224593 is 395422322.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 188567824 + 34656769 = 13732^2 + 5887^2 .

It is a cyclic number.

It is not a de Polignac number, because 223224593 - 2¹⁰ = 223223569 is a prime.

It is a super-3 number, since 3×223224593³ (a number of 26 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (223223593) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111612296 + 111612297.

It is an arithmetic number, because the mean of its divisors is an integer number (111612297).

Almost surely, 2^223224593 is an apocalyptic number.

It is an amenable number.

223224593 is a deficient number, since it is larger than the sum of its proper divisors (1).

223224593 is an equidigital number, since it uses as much as digits as its factorization.

223224593 is an evil number, because the sum of its binary digits is even.

The product of its digits is 25920, while the sum is 32.

The square root of 223224593 is about 14940.7025604554. The cubic root of 223224593 is about 606.6162126794.

The spelling of 223224593 in words is "two hundred twenty-three million, two hundred twenty-four thousand, five hundred ninety-three".