323087 has 2 divisors, whose sum is σ = 323088. Its totient is φ = 323086.

The previous prime is 323083. The next prime is 323093. The reversal of 323087 is 780323.

It is a weak prime.

It is an emirp because it is prime and its reverse (780323) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 323087 - 2² = 323083 is a prime.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 323087.

It is not a weakly prime, because it can be changed into another prime (323083) 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, 161543 + 161544.

It is an arithmetic number, because the mean of its divisors is an integer number (161544).

2³²³⁰⁸⁷ is an apocalyptic number.

323087 is a deficient number, since it is larger than the sum of its proper divisors (1).

323087 is an equidigital number, since it uses as much as digits as its factorization.

323087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 323087 is about 568.4074243006. The cubic root of 323087 is about 68.6182800267.

The spelling of 323087 in words is "three hundred twenty-three thousand, eighty-seven".