486422 has 8 divisors (see below), whose sum is σ = 736776. Its totient is φ = 240832.

The previous prime is 486407. The next prime is 486433. The reversal of 486422 is 224684.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 486391 and 486400.

It is a congruent number.

It is an unprimeable number.

486422 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 923 + ... + 1350.

It is an arithmetic number, because the mean of its divisors is an integer number (92097).

2⁴⁸⁶⁴²² is an apocalyptic number.

486422 is a deficient number, since it is larger than the sum of its proper divisors (250354).

486422 is a wasteful number, since it uses less digits than its factorization.

486422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2382.

The product of its digits is 3072, while the sum is 26.

The square root of 486422 is about 697.4396031199. The cubic root of 486422 is about 78.6449914748.

The spelling of 486422 in words is "four hundred eighty-six thousand, four hundred twenty-two".