484523840 has 56 divisors (see below), whose sum is σ = 1155813792. Its totient is φ = 193466880.

The previous prime is 484523839. The next prime is 484523863. The reversal of 484523840 is 48325484.

It is a junction number, because it is equal to n+sod(n) for n = 484523794 and 484523803.

It is a congruent number.

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, 258587 + ... + 260453.

It is an arithmetic number, because the mean of its divisors is an integer number (20639532).

Almost surely, 2^484523840 is an apocalyptic number.

484523840 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

484523840 is an abundant number, since it is smaller than the sum of its proper divisors (671289952).

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

484523840 is a wasteful number, since it uses less digits than its factorization.

484523840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2695 (or 2685 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 38.

The square root of 484523840 is about 22011.9022349274. The cubic root of 484523840 is about 785.4255958227.

The spelling of 484523840 in words is "four hundred eighty-four million, five hundred twenty-three thousand, eight hundred forty".