485888 has 40 divisors (see below), whose sum is σ = 1059828. Its totient is φ = 221184.

The previous prime is 485833. The next prime is 485893. The reversal of 485888 is 888584.

It can be written as a sum of positive squares in 2 ways, for example, as 473344 + 12544 = 688^2 + 112^2 .

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 485888.

It is an unprimeable number.

485888 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6620 + ... + 6692.

2⁴⁸⁵⁸⁸⁸ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 485888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (529914).

485888 is an abundant number, since it is smaller than the sum of its proper divisors (573940).

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

485888 is an equidigital number, since it uses as much as digits as its factorization.

485888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104 (or 88 counting only the distinct ones).

The product of its digits is 81920, while the sum is 41.

The square root of 485888 is about 697.0566691453. The cubic root of 485888 is about 78.6162017936.

The spelling of 485888 in words is "four hundred eighty-five thousand, eight hundred eighty-eight".