8160404448 has 48 divisors (see below), whose sum is σ = 24481215360. Its totient is φ = 2331543936.

The previous prime is 8160404423. The next prime is 8160404459. The reversal of 8160404448 is 8444040618.

It is a tau number, because it is divible by the number of its divisors (48).

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, 6071058 + ... + 6072401.

It is an arithmetic number, because the mean of its divisors is an integer number (510025320).

Almost surely, 2^8160404448 is an apocalyptic number.

It is an amenable number.

8160404448 is an abundant number, since it is smaller than the sum of its proper divisors (16320810912).

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

8160404448 is a wasteful number, since it uses less digits than its factorization.

8160404448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12143479 (or 12143471 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 39.

The square root of 8160404448 is about 90334.9569546585. The cubic root of 8160404448 is about 2013.2786805431.

The spelling of 8160404448 in words is "eight billion, one hundred sixty million, four hundred four thousand, four hundred forty-eight".