532305223 has 2 divisors, whose sum is σ = 532305224. Its totient is φ = 532305222.

The previous prime is 532305211. The next prime is 532305259. The reversal of 532305223 is 322503235.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 532305223 - 2⁹ = 532304711 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (532305523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 266152611 + 266152612.

It is an arithmetic number, because the mean of its divisors is an integer number (266152612).

Almost surely, 2^532305223 is an apocalyptic number.

532305223 is a deficient number, since it is larger than the sum of its proper divisors (1).

532305223 is an equidigital number, since it uses as much as digits as its factorization.

532305223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5400, while the sum is 25.

The square root of 532305223 is about 23071.7407882457. The cubic root of 532305223 is about 810.4388329826.

Adding to 532305223 its reverse (322503235), we get a palindrome (854808458).

The spelling of 532305223 in words is "five hundred thirty-two million, three hundred five thousand, two hundred twenty-three".