3880682180 has 12 divisors (see below), whose sum is σ = 8149432620. Its totient is φ = 1552272864.

The previous prime is 3880682177. The next prime is 3880682209. The reversal of 3880682180 is 812860883.

It can be written as a sum of positive squares in 2 ways, for example, as 817502464 + 3063179716 = 28592^2 + 55346^2 .

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, 97017035 + ... + 97017074.

It is an arithmetic number, because the mean of its divisors is an integer number (679119385).

Almost surely, 2^3880682180 is an apocalyptic number.

It is an amenable number.

3880682180 is an abundant number, since it is smaller than the sum of its proper divisors (4268750440).

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

3880682180 is a wasteful number, since it uses less digits than its factorization.

3880682180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194034118 (or 194034116 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 44.

The square root of 3880682180 is about 62295.1216388571. The cubic root of 3880682180 is about 1571.4576884569.

The spelling of 3880682180 in words is "three billion, eight hundred eighty million, six hundred eighty-two thousand, one hundred eighty".