486822 has 32 divisors (see below), whose sum is σ = 1135872. Its totient is φ = 136224.

The previous prime is 486821. The next prime is 486833. The reversal of 486822 is 228684.

It is a happy number.

486822 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 486822.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (486821) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2728 + ... + 2900.

It is an arithmetic number, because the mean of its divisors is an integer number (35496).

2⁴⁸⁶⁸²² is an apocalyptic number.

486822 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 486822, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (567936).

486822 is an abundant number, since it is smaller than the sum of its proper divisors (649050).

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

486822 is a wasteful number, since it uses less digits than its factorization.

486822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252.

The product of its digits is 6144, while the sum is 30.

The square root of 486822 is about 697.7263073727. The cubic root of 486822 is about 78.6665429792. Note that the first 3 decimals are identical.

It can be divided in two parts, 48682 and 2, that added together give a palindrome (48684).

The spelling of 486822 in words is "four hundred eighty-six thousand, eight hundred twenty-two".