432893 has 2 divisors, whose sum is σ = 432894. Its totient is φ = 432892.

The previous prime is 432869. The next prime is 432907. The reversal of 432893 is 398234.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 293764 + 139129 = 542^2 + 373^2 .

It is a cyclic number.

It is not a de Polignac number, because 432893 - 2⁸ = 432637 is a prime.

It is a Chen prime.

It is a d-powerful number, because it can be written as 4⁸ + 3¹⁰ + 8 + 2¹⁷ + 9² + 3¹¹ .

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (432833) by changing a digit.

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 as a sum of consecutive naturals, namely, 216446 + 216447.

It is an arithmetic number, because the mean of its divisors is an integer number (216447).

2⁴³²⁸⁹³ is an apocalyptic number.

It is an amenable number.

432893 is a deficient number, since it is larger than the sum of its proper divisors (1).

432893 is an equidigital number, since it uses as much as digits as its factorization.

432893 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5184, while the sum is 29.

The square root of 432893 is about 657.9460464202. The cubic root of 432893 is about 75.6473155464.

The spelling of 432893 in words is "four hundred thirty-two thousand, eight hundred ninety-three".