433369 has 2 divisors, whose sum is σ = 433370. Its totient is φ = 433368.

The previous prime is 433361. The next prime is 433373. The reversal of 433369 is 963334.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 375769 + 57600 = 613^2 + 240^2 .

It is a cyclic number.

It is not a de Polignac number, because 433369 - 2³ = 433361 is a prime.

It is a super-2 number, since 2×433369² = 375617380322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (433361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 216684 + 216685.

It is an arithmetic number, because the mean of its divisors is an integer number (216685).

2⁴³³³⁶⁹ is an apocalyptic number.

It is an amenable number.

433369 is a deficient number, since it is larger than the sum of its proper divisors (1).

433369 is an equidigital number, since it uses as much as digits as its factorization.

433369 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5832, while the sum is 28.

The square root of 433369 is about 658.3076788250. The cubic root of 433369 is about 75.6750321201.

The spelling of 433369 in words is "four hundred thirty-three thousand, three hundred sixty-nine".