478282 has 16 divisors (see below), whose sum is σ = 829440. Its totient is φ = 202608.

The previous prime is 478273. The next prime is 478321. The reversal of 478282 is 282874.

It is a nialpdrome in base 14.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1644 + ... + 1912.

It is an arithmetic number, because the mean of its divisors is an integer number (51840).

2⁴⁷⁸²⁸² is an apocalyptic number.

478282 is a deficient number, since it is larger than the sum of its proper divisors (351158).

478282 is a wasteful number, since it uses less digits than its factorization.

478282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 405.

The product of its digits is 7168, while the sum is 31.

The square root of 478282 is about 691.5793519185. The cubic root of 478282 is about 78.2038280625.

The spelling of 478282 in words is "four hundred seventy-eight thousand, two hundred eighty-two".