484456 has 32 divisors (see below), whose sum is σ = 1068480. Its totient is φ = 201600.

The previous prime is 484447. The next prime is 484457. The reversal of 484456 is 654484.

It is a nialpdrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (484457) 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, 2191 + ... + 2401.

It is an arithmetic number, because the mean of its divisors is an integer number (33390).

2⁴⁸⁴⁴⁵⁶ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 484456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (534240).

484456 is an abundant number, since it is smaller than the sum of its proper divisors (584024).

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

484456 is a wasteful number, since it uses less digits than its factorization.

484456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265 (or 261 counting only the distinct ones).

The product of its digits is 15360, while the sum is 31.

The square root of 484456 is about 696.0287350390. The cubic root of 484456 is about 78.5388937317.

It can be divided in two parts, 4844 and 56, that added together give a square (4900 = 70²).

The spelling of 484456 in words is "four hundred eighty-four thousand, four hundred fifty-six".