484243209 has 12 divisors (see below), whose sum is σ = 714345216. Its totient is φ = 315959832.

The previous prime is 484243153. The next prime is 484243223. The reversal of 484243209 is 902342484.

It is not a de Polignac number, because 484243209 - 2⁸ = 484242953 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (484243229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 571969 + ... + 572814.

It is an arithmetic number, because the mean of its divisors is an integer number (59528768).

Almost surely, 2^484243209 is an apocalyptic number.

It is an amenable number.

484243209 is a deficient number, since it is larger than the sum of its proper divisors (230102007).

484243209 is a wasteful number, since it uses less digits than its factorization.

484243209 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1144836 (or 1144833 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 36.

The square root of 484243209 is about 22005.5267830607. The cubic root of 484243209 is about 785.2739298503.

The spelling of 484243209 in words is "four hundred eighty-four million, two hundred forty-three thousand, two hundred nine".