482918478 has 64 divisors (see below), whose sum is σ = 1167022080. Its totient is φ = 130140000.

The previous prime is 482918461. The next prime is 482918483. The reversal of 482918478 is 874819284.

It is a self number, because there is not a number n which added to its sum of digits gives 482918478.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 199093 + ... + 201503.

It is an arithmetic number, because the mean of its divisors is an integer number (18234720).

Almost surely, 2^482918478 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 482918478, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (583511040).

482918478 is an abundant number, since it is smaller than the sum of its proper divisors (684103602).

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

482918478 is a wasteful number, since it uses less digits than its factorization.

482918478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2693.

The product of its digits is 1032192, while the sum is 51.

The square root of 482918478 is about 21975.4062078497. The cubic root of 482918478 is about 784.5571916753.

The spelling of 482918478 in words is "four hundred eighty-two million, nine hundred eighteen thousand, four hundred seventy-eight".