532975289 has 16 divisors (see below), whose sum is σ = 699463680. Its totient is φ = 393446160.

The previous prime is 532975271. The next prime is 532975291. The reversal of 532975289 is 982579235.

It is a cyclic number.

It is not a de Polignac number, because 532975289 - 2²⁴ = 516198073 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (532971289) 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 in 15 ways as a sum of consecutive naturals, for example, 180689 + ... + 183614.

It is an arithmetic number, because the mean of its divisors is an integer number (43716480).

Almost surely, 2^532975289 is an apocalyptic number.

It is an amenable number.

532975289 is a deficient number, since it is larger than the sum of its proper divisors (166488391).

532975289 is a wasteful number, since it uses less digits than its factorization.

532975289 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 364340.

The product of its digits is 1360800, while the sum is 50.

The square root of 532975289 is about 23086.2575789148. The cubic root of 532975289 is about 810.7787506214.

The spelling of 532975289 in words is "five hundred thirty-two million, nine hundred seventy-five thousand, two hundred eighty-nine".