485108844 has 72 divisors (see below), whose sum is σ = 1264804464. Its totient is φ = 144566400.

The previous prime is 485108809. The next prime is 485108857. The reversal of 485108844 is 448801584.

It is a junction number, because it is equal to n+sod(n) for n = 485108796 and 485108805.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 85834 + ... + 91310.

Almost surely, 2^485108844 is an apocalyptic number.

485108844 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 485108844, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (632402232).

485108844 is an abundant number, since it is smaller than the sum of its proper divisors (779695620).

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

485108844 is a wasteful number, since it uses less digits than its factorization.

485108844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5567 (or 5554 counting only the distinct ones).

The product of its (nonzero) digits is 163840, while the sum is 42.

The square root of 485108844 is about 22025.1865826376. The cubic root of 485108844 is about 785.7415708620.

The spelling of 485108844 in words is "four hundred eighty-five million, one hundred eight thousand, eight hundred forty-four".