485018 has 4 divisors (see below), whose sum is σ = 727530. Its totient is φ = 242508.

The previous prime is 484999. The next prime is 485021. The reversal of 485018 is 810584.

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

It can be written as a sum of positive squares in only one way, i.e., 380689 + 104329 = 617^2 + 323^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 121253 + ... + 121256.

2⁴⁸⁵⁰¹⁸ is an apocalyptic number.

485018 is a deficient number, since it is larger than the sum of its proper divisors (242512).

485018 is a wasteful number, since it uses less digits than its factorization.

485018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242511.

The product of its (nonzero) digits is 1280, while the sum is 26.

The square root of 485018 is about 696.4323369862. The cubic root of 485018 is about 78.5692520452.

The spelling of 485018 in words is "four hundred eighty-five thousand, eighteen".