486622 has 4 divisors (see below), whose sum is σ = 729936. Its totient is φ = 243310.

The previous prime is 486617. The next prime is 486637. The reversal of 486622 is 226684.

486622 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

486622 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 (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 121654 + ... + 121657.

It is an arithmetic number, because the mean of its divisors is an integer number (182484).

2⁴⁸⁶⁶²² is an apocalyptic number.

486622 is a deficient number, since it is larger than the sum of its proper divisors (243314).

486622 is a wasteful number, since it uses less digits than its factorization.

486622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243313.

The product of its digits is 4608, while the sum is 28.

The square root of 486622 is about 697.5829699756. The cubic root of 486622 is about 78.6557687032.

It can be divided in two parts, 48 and 6622, that added together give a triangular number (6670 = T₁₁₅).

The spelling of 486622 in words is "four hundred eighty-six thousand, six hundred twenty-two".