532332545 has 8 divisors (see below), whose sum is σ = 640513896. Its totient is φ = 424722816.

The previous prime is 532332529. The next prime is 532332569. The reversal of 532332545 is 545233235.

It can be written as a sum of positive squares in 4 ways, for example, as 61504 + 532271041 = 248^2 + 23071^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 532332545 - 2⁴ = 532332529 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 140852 + ... + 144581.

It is an arithmetic number, because the mean of its divisors is an integer number (80064237).

Almost surely, 2^532332545 is an apocalyptic number.

It is an amenable number.

532332545 is a deficient number, since it is larger than the sum of its proper divisors (108181351).

532332545 is a wasteful number, since it uses less digits than its factorization.

532332545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285811.

The product of its digits is 54000, while the sum is 32.

The square root of 532332545 is about 23072.3328902822. The cubic root of 532332545 is about 810.4526987311.

The spelling of 532332545 in words is "five hundred thirty-two million, three hundred thirty-two thousand, five hundred forty-five".