485630 has 8 divisors (see below), whose sum is σ = 874152. Its totient is φ = 194248.

The previous prime is 485609. The next prime is 485647. The reversal of 485630 is 36584.

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

It is a self number, because there is not a number n which added to its sum of digits gives 485630.

It is a congruent number.

It is an unprimeable number.

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, 24272 + ... + 24291.

It is an arithmetic number, because the mean of its divisors is an integer number (109269).

2⁴⁸⁵⁶³⁰ is an apocalyptic number.

485630 is a deficient number, since it is larger than the sum of its proper divisors (388522).

485630 is a wasteful number, since it uses less digits than its factorization.

485630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48570.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 485630 is about 696.8715807091. The cubic root of 485630 is about 78.6022846144.

The spelling of 485630 in words is "four hundred eighty-five thousand, six hundred thirty".