432243325 has 6 divisors (see below), whose sum is σ = 535981754. Its totient is φ = 345794640.

The previous prime is 432243319. The next prime is 432243341. The reversal of 432243325 is 523342234.

It can be written as a sum of positive squares in 3 ways, for example, as 23677956 + 408565369 = 4866^2 + 20213^2 .

It is not a de Polignac number, because 432243325 - 2¹⁹ = 431719037 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 432243293 and 432243302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8644842 + ... + 8644891.

Almost surely, 2^432243325 is an apocalyptic number.

It is an amenable number.

432243325 is a deficient number, since it is larger than the sum of its proper divisors (103738429).

432243325 is a wasteful number, since it uses less digits than its factorization.

432243325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17289743 (or 17289738 counting only the distinct ones).

The product of its digits is 17280, while the sum is 28.

The square root of 432243325 is about 20790.4623565711. The cubic root of 432243325 is about 756.0945339872.

Adding to 432243325 its reverse (523342234), we get a palindrome (955585559).

The spelling of 432243325 in words is "four hundred thirty-two million, two hundred forty-three thousand, three hundred twenty-five".