3880873768 has 16 divisors (see below), whose sum is σ = 7299597780. Its totient is φ = 1934314368.

The previous prime is 3880873753. The next prime is 3880873769. The reversal of 3880873768 is 8673780883.

It can be written as a sum of positive squares in 2 ways, for example, as 3834334084 + 46539684 = 61922^2 + 6822^2 .

It is a super-2 number, since 2×3880873768² = 30122362406301035648, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3880873769) 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 3 ways as a sum of consecutive naturals, for example, 762621 + ... + 767692.

Almost surely, 2^3880873768 is an apocalyptic number.

It is an amenable number.

3880873768 is a deficient number, since it is larger than the sum of its proper divisors (3418724012).

3880873768 is a wasteful number, since it uses less digits than its factorization.

3880873768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1530636 (or 1530632 counting only the distinct ones).

The product of its (nonzero) digits is 10838016, while the sum is 58.

The square root of 3880873768 is about 62296.6593646882. The cubic root of 3880873768 is about 1571.4835488141.

The spelling of 3880873768 in words is "three billion, eight hundred eighty million, eight hundred seventy-three thousand, seven hundred sixty-eight".