486862 has 4 divisors (see below), whose sum is σ = 730296. Its totient is φ = 243430.

The previous prime is 486839. The next prime is 486869. The reversal of 486862 is 268684.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (486869) by changing a digit.

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, 121714 + ... + 121717.

It is an arithmetic number, because the mean of its divisors is an integer number (182574).

2⁴⁸⁶⁸⁶² is an apocalyptic number.

486862 is a deficient number, since it is larger than the sum of its proper divisors (243434).

486862 is a wasteful number, since it uses less digits than its factorization.

486862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243433.

The product of its digits is 18432, while the sum is 34.

The square root of 486862 is about 697.7549713187. The cubic root of 486862 is about 78.6686974802.

The spelling of 486862 in words is "four hundred eighty-six thousand, eight hundred sixty-two".