906329 has 2 divisors, whose sum is σ = 906330. Its totient is φ = 906328.

The previous prime is 906317. The next prime is 906331. The reversal of 906329 is 923609.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 906304 + 25 = 952^2 + 5^2 .

It is a cyclic number.

It is not a de Polignac number, because 906329 - 2⁴ = 906313 is a prime.

Together with 906331, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (906349) 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, 453164 + 453165.

It is an arithmetic number, because the mean of its divisors is an integer number (453165).

2⁹⁰⁶³²⁹ is an apocalyptic number.

It is an amenable number.

906329 is a deficient number, since it is larger than the sum of its proper divisors (1).

906329 is an equidigital number, since it uses as much as digits as its factorization.

906329 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2916, while the sum is 29.

The square root of 906329 is about 952.0131301616. The cubic root of 906329 is about 96.7747278812.

The spelling of 906329 in words is "nine hundred six thousand, three hundred twenty-nine".