63473439548484 has 81 divisors (see below), whose sum is σ = 186643121652351. Its totient is φ = 18135172838160.

The previous prime is 63473439548473. The next prime is 63473439548503. The reversal of 63473439548484 is 48484593437436.

The square root of 63473439548484 is 7967022.

It is a perfect power (a square), and thus also a powerful number.

63473439548484 is a `hidden beast` number, since 6 + 3 + 4 + 7 + 3 + 4 + 39 + 548 + 48 + 4 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 334520079 + ... + 334709769.

Almost surely, 2^{63473439548484} is an apocalyptic number.

63473439548484 is the 7967022-nd square number.

It is an amenable number.

63473439548484 is an abundant number, since it is smaller than the sum of its proper divisors (123169682103867).

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

63473439548484 is an frugal number, since it uses more digits than its factorization.

63473439548484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 379406 (or 189703 counting only the distinct ones).

The product of its digits is 3344302080, while the sum is 72.

The spelling of 63473439548484 in words is "sixty-three trillion, four hundred seventy-three billion, four hundred thirty-nine million, five hundred forty-eight thousand, four hundred eighty-four".