486468 has 18 divisors (see below), whose sum is σ = 1229774. Its totient is φ = 162144.

The previous prime is 486449. The next prime is 486481. The reversal of 486468 is 864684.

486468 is a `hidden beast` number, since 4 + 8 + 646 + 8 = 666.

It can be written as a sum of positive squares in only one way, i.e., 419904 + 66564 = 648^2 + 258^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-2 number, since 2×486468² = 473302230048, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 13513 = 486468 / (4 + 8 + 6 + 4 + 6 + 8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6721 + ... + 6792.

2⁴⁸⁶⁴⁶⁸ is an apocalyptic number.

It is an amenable number.

486468 is an abundant number, since it is smaller than the sum of its proper divisors (743306).

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

486468 is a wasteful number, since it uses less digits than its factorization.

486468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13523 (or 13518 counting only the distinct ones).

The product of its digits is 36864, while the sum is 36.

The square root of 486468 is about 697.4725801062. The cubic root of 486468 is about 78.6474704989.

The spelling of 486468 in words is "four hundred eighty-six thousand, four hundred sixty-eight".