8105448480 has 96 divisors (see below), whose sum is σ = 26355829248. Its totient is φ = 2091724800.

The previous prime is 8105448457. The next prime is 8105448487. The reversal of 8105448480 is 848445018.

It is a tau number, because it is divible by the number of its divisors (96).

It is not an unprimeable number, because it can be changed into a prime (8105448487) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 257481 + ... + 287240.

It is an arithmetic number, because the mean of its divisors is an integer number (274539888).

Almost surely, 2^8105448480 is an apocalyptic number.

8105448480 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

8105448480 is an abundant number, since it is smaller than the sum of its proper divisors (18250380768).

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

8105448480 is a wasteful number, since it uses less digits than its factorization.

8105448480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 544770 (or 544762 counting only the distinct ones).

The product of its (nonzero) digits is 163840, while the sum is 42.

The square root of 8105448480 is about 90030.2642448638. The cubic root of 8105448480 is about 2008.7490446338.

The spelling of 8105448480 in words is "eight billion, one hundred five million, four hundred forty-eight thousand, four hundred eighty".