487118 has 8 divisors (see below), whose sum is σ = 773712. Its totient is φ = 229216.

The previous prime is 487111. The next prime is 487133. The reversal of 487118 is 811784.

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

It is a nialpdrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (487111) 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 in 3 ways as a sum of consecutive naturals, for example, 7130 + ... + 7197.

It is an arithmetic number, because the mean of its divisors is an integer number (96714).

2⁴⁸⁷¹¹⁸ is an apocalyptic number.

487118 is a deficient number, since it is larger than the sum of its proper divisors (286594).

487118 is a wasteful number, since it uses less digits than its factorization.

487118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14346.

The product of its digits is 1792, while the sum is 29.

The square root of 487118 is about 697.9383926967. The cubic root of 487118 is about 78.6824834933.

It can be divided in two parts, 4871 and 18, that multiplied together give a palindrome (87678).

The spelling of 487118 in words is "four hundred eighty-seven thousand, one hundred eighteen".