484840636 has 48 divisors (see below), whose sum is σ = 982195200. Its totient is φ = 205128000.

The previous prime is 484840619. The next prime is 484840687. The reversal of 484840636 is 636048484.

It is a junction number, because it is equal to n+sod(n) for n = 484840592 and 484840601.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1046941 + ... + 1047403.

It is an arithmetic number, because the mean of its divisors is an integer number (20462400).

Almost surely, 2^484840636 is an apocalyptic number.

It is an amenable number.

484840636 is an abundant number, since it is smaller than the sum of its proper divisors (497354564).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

484840636 is a wasteful number, since it uses less digits than its factorization.

484840636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 874 (or 872 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 43.

The square root of 484840636 is about 22019.0970750392. The cubic root of 484840636 is about 785.5967366814.

The spelling of 484840636 in words is "four hundred eighty-four million, eight hundred forty thousand, six hundred thirty-six".