532945339 has 2 divisors, whose sum is σ = 532945340. Its totient is φ = 532945338.

The previous prime is 532945337. The next prime is 532945367. The reversal of 532945339 is 933549235.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 532945339 - 2¹ = 532945337 is a prime.

Together with 532945337, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 532945295 and 532945304.

It is not a weakly prime, because it can be changed into another prime (532945331) 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, 266472669 + 266472670.

It is an arithmetic number, because the mean of its divisors is an integer number (266472670).

Almost surely, 2^532945339 is an apocalyptic number.

532945339 is a deficient number, since it is larger than the sum of its proper divisors (1).

532945339 is an equidigital number, since it uses as much as digits as its factorization.

532945339 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 437400, while the sum is 43.

The square root of 532945339 is about 23085.6089155127. The cubic root of 532945339 is about 810.7635633767.

The spelling of 532945339 in words is "five hundred thirty-two million, nine hundred forty-five thousand, three hundred thirty-nine".