485402 has 8 divisors (see below), whose sum is σ = 753300. Its totient is φ = 234304.

The previous prime is 485389. The next prime is 485411. The reversal of 485402 is 204584.

It can be written as a sum of positive squares in 2 ways, for example, as 477481 + 7921 = 691^2 + 89^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4127 + ... + 4242.

2⁴⁸⁵⁴⁰² is an apocalyptic number.

485402 is a deficient number, since it is larger than the sum of its proper divisors (267898).

485402 is a wasteful number, since it uses less digits than its factorization.

485402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8400.

The product of its (nonzero) digits is 1280, while the sum is 23.

The square root of 485402 is about 696.7079732571. The cubic root of 485402 is about 78.5899816085.

Adding to 485402 its reverse (204584), we get a palindrome (689986).

The spelling of 485402 in words is "four hundred eighty-five thousand, four hundred two".