8481248048 has 160 divisors (see below), whose sum is σ = 21508873344. Its totient is φ = 3143909376.

The previous prime is 8481248021. The next prime is 8481248051. The reversal of 8481248048 is 8408421848.

It is a junction number, because it is equal to n+sod(n) for n = 8481247993 and 8481248011.

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, 6855686 + ... + 6856922.

Almost surely, 2^8481248048 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 8481248048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10754436672).

8481248048 is an abundant number, since it is smaller than the sum of its proper divisors (13027625296).

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

8481248048 is a wasteful number, since it uses less digits than its factorization.

8481248048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1559 (or 1553 counting only the distinct ones).

The product of its (nonzero) digits is 524288, while the sum is 47.

The square root of 8481248048 is about 92093.6916840670. The cubic root of 8481248048 is about 2039.3256812690.

The spelling of 8481248048 in words is "eight billion, four hundred eighty-one million, two hundred forty-eight thousand, forty-eight".