484836509 has 8 divisors (see below), whose sum is σ = 516816000. Its totient is φ = 453503232.

The previous prime is 484836487. The next prime is 484836523. The reversal of 484836509 is 905638484.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 484836509 - 2¹⁶ = 484770973 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (484836409) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 160004 + ... + 163005.

It is an arithmetic number, because the mean of its divisors is an integer number (64602000).

Almost surely, 2^484836509 is an apocalyptic number.

It is an amenable number.

484836509 is a deficient number, since it is larger than the sum of its proper divisors (31979491).

484836509 is a wasteful number, since it uses less digits than its factorization.

484836509 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 323107.

The product of its (nonzero) digits is 829440, while the sum is 47.

The square root of 484836509 is about 22019.0033607337. The cubic root of 484836509 is about 785.5945076556.

The spelling of 484836509 in words is "four hundred eighty-four million, eight hundred thirty-six thousand, five hundred nine".