3860880 has 40 divisors (see below), whose sum is σ = 11969472. Its totient is φ = 1029504.

The previous prime is 3860869. The next prime is 3860893. The reversal of 3860880 is 880683.

3860880 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (40).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7804 + ... + 8283.

Almost surely, 2^3860880 is an apocalyptic number.

3860880 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3860880 is an abundant number, since it is smaller than the sum of its proper divisors (8108592).

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

3860880 is a wasteful number, since it uses less digits than its factorization.

3860880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16103 (or 16097 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 33.

The square root of 3860880 is about 1964.9122117794. The cubic root of 3860880 is about 156.8780206611.

The spelling of 3860880 in words is "three million, eight hundred sixty thousand, eight hundred eighty".