478482 has 16 divisors (see below), whose sum is σ = 1013472. Its totient is φ = 150080.

The previous prime is 478481. The next prime is 478483. The reversal of 478482 is 284874.

It is an interprime number because it is at equal distance from previous prime (478481) and next prime (478483).

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (478481) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2244 + ... + 2447.

It is an arithmetic number, because the mean of its divisors is an integer number (63342).

2⁴⁷⁸⁴⁸² is an apocalyptic number.

478482 is an abundant number, since it is smaller than the sum of its proper divisors (534990).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

478482 is a wasteful number, since it uses less digits than its factorization.

478482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4713.

The product of its digits is 14336, while the sum is 33.

The square root of 478482 is about 691.7239333723. The cubic root of 478482 is about 78.2147272015.

The spelling of 478482 in words is "four hundred seventy-eight thousand, four hundred eighty-two".