432241 has 2 divisors, whose sum is σ = 432242. Its totient is φ = 432240.

The previous prime is 432227. The next prime is 432251. The reversal of 432241 is 142234.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 390625 + 41616 = 625^2 + 204^2 .

It is a cyclic number.

It is not a de Polignac number, because 432241 - 2⁹ = 431729 is a prime.

It is equal to p₃₆₃₄₀ and since 432241 and 36340 have the same sum of digits, it is a Honaker prime.

It is a nialpdrome in base 15.

It is a zygodrome in base 15.

It is not a weakly prime, because it can be changed into another prime (432251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 216120 + 216121.

It is an arithmetic number, because the mean of its divisors is an integer number (216121).

2⁴³²²⁴¹ is an apocalyptic number.

It is an amenable number.

432241 is a deficient number, since it is larger than the sum of its proper divisors (1).

432241 is an equidigital number, since it uses as much as digits as its factorization.

432241 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 192, while the sum is 16.

The square root of 432241 is about 657.4503783557. The cubic root of 432241 is about 75.6093178329.

Adding to 432241 its reverse (142234), we get a palindrome (574475).

The spelling of 432241 in words is "four hundred thirty-two thousand, two hundred forty-one".