8392208882 has 8 divisors (see below), whose sum is σ = 13328802396. Its totient is φ = 3949274752.

The previous prime is 8392208879. The next prime is 8392208893. The reversal of 8392208882 is 2888022938.

It is a Cunningham number, because it is equal to 91609²+1.

It can be written as a sum of positive squares in 2 ways, for example, as 8392208881 + 1 = 91609^2 + 1^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 8392208882.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 123414803 + ... + 123414870.

Almost surely, 2^8392208882 is an apocalyptic number.

8392208882 is a deficient number, since it is larger than the sum of its proper divisors (4936593514).

8392208882 is a wasteful number, since it uses less digits than its factorization.

8392208882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246829692.

The product of its (nonzero) digits is 884736, while the sum is 50.

The square root of 8392208882 is about 91609.0000054580. Note that the first 5 decimals coincide. The cubic root of 8392208882 is about 2032.1640379552.

The spelling of 8392208882 in words is "eight billion, three hundred ninety-two million, two hundred eight thousand, eight hundred eighty-two".