532147361 has 8 divisors (see below), whose sum is σ = 550799400. Its totient is φ = 513515520.

The previous prime is 532147351. The next prime is 532147387. The reversal of 532147361 is 163741235.

It can be written as a sum of positive squares in 4 ways, for example, as 67486225 + 464661136 = 8215^2 + 21556^2 .

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 532147361 - 2¹⁰ = 532146337 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 (532147321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65441 + ... + 73121.

It is an arithmetic number, because the mean of its divisors is an integer number (68849925).

Almost surely, 2^532147361 is an apocalyptic number.

It is an amenable number.

532147361 is a deficient number, since it is larger than the sum of its proper divisors (18652039).

532147361 is a wasteful number, since it uses less digits than its factorization.

532147361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10099.

The product of its digits is 15120, while the sum is 32.

The square root of 532147361 is about 23068.3194229662. The cubic root of 532147361 is about 810.3587096882.

Adding to 532147361 its reverse (163741235), we get a palindrome (695888596).

The spelling of 532147361 in words is "five hundred thirty-two million, one hundred forty-seven thousand, three hundred sixty-one".