8425876680 has 96 divisors (see below), whose sum is σ = 29490584760. Its totient is φ = 2074060800.

The previous prime is 8425876633. The next prime is 8425876681. The reversal of 8425876680 is 866785248.

8425876680 is a `hidden beast` number, since 8 + 425 + 87 + 66 + 80 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 5889948516 + 2535928164 = 76746^2 + 50358^2 .

It is not an unprimeable number, because it can be changed into a prime (8425876681) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 895521 + ... + 904880.

Almost surely, 2^8425876680 is an apocalyptic number.

It is an amenable number.

8425876680 is an abundant number, since it is smaller than the sum of its proper divisors (21064708080).

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

8425876680 is a wasteful number, since it uses less digits than its factorization.

8425876680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1800431 (or 1800424 counting only the distinct ones).

The product of its (nonzero) digits is 5160960, while the sum is 54.

The square root of 8425876680 is about 91792.5742094642. The cubic root of 8425876680 is about 2034.8779518994.

The spelling of 8425876680 in words is "eight billion, four hundred twenty-five million, eight hundred seventy-six thousand, six hundred eighty".