532443193 has 2 divisors, whose sum is σ = 532443194. Its totient is φ = 532443192.

The previous prime is 532443187. The next prime is 532443203. The reversal of 532443193 is 391344235.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 527299369 + 5143824 = 22963^2 + 2268^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-532443193 is a prime.

It is not a weakly prime, because it can be changed into another prime (532443293) 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, 266221596 + 266221597.

It is an arithmetic number, because the mean of its divisors is an integer number (266221597).

Almost surely, 2^532443193 is an apocalyptic number.

It is an amenable number.

532443193 is a deficient number, since it is larger than the sum of its proper divisors (1).

532443193 is an equidigital number, since it uses as much as digits as its factorization.

532443193 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 38880, while the sum is 34.

The square root of 532443193 is about 23074.7306159790. The cubic root of 532443193 is about 810.5088470658.

The spelling of 532443193 in words is "five hundred thirty-two million, four hundred forty-three thousand, one hundred ninety-three".