484209 has 24 divisors (see below), whose sum is σ = 784992. Its totient is φ = 285120.

The previous prime is 484207. The next prime is 484229. The reversal of 484209 is 902484.

It is not a de Polignac number, because 484209 - 2¹ = 484207 is a prime.

It is a Curzon number.

It is a nialpdrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (484201) 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 in 23 ways as a sum of consecutive naturals, for example, 6597 + ... + 6669.

It is an arithmetic number, because the mean of its divisors is an integer number (32708).

2⁴⁸⁴²⁰⁹ is an apocalyptic number.

It is an amenable number.

484209 is a deficient number, since it is larger than the sum of its proper divisors (300783).

484209 is a wasteful number, since it uses less digits than its factorization.

484209 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157 (or 154 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 484209 is about 695.8512772137. The cubic root of 484209 is about 78.5255437718.

The spelling of 484209 in words is "four hundred eighty-four thousand, two hundred nine".