8266171296 has 48 divisors (see below), whose sum is σ = 22642127424. Its totient is φ = 2635590144.

The previous prime is 8266171261. The next prime is 8266171321. The reversal of 8266171296 is 6921716628.

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

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1869661 + ... + 1874076.

It is an arithmetic number, because the mean of its divisors is an integer number (471710988).

Almost surely, 2^8266171296 is an apocalyptic number.

It is an amenable number.

8266171296 is an abundant number, since it is smaller than the sum of its proper divisors (14375956128).

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

8266171296 is a wasteful number, since it uses less digits than its factorization.

8266171296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3743773 (or 3743765 counting only the distinct ones).

The product of its digits is 435456, while the sum is 48.

The square root of 8266171296 is about 90918.4870969595. The cubic root of 8266171296 is about 2021.9393928343.

The spelling of 8266171296 in words is "eight billion, two hundred sixty-six million, one hundred seventy-one thousand, two hundred ninety-six".