3870876 has 12 divisors (see below), whose sum is σ = 9032072. Its totient is φ = 1290288.

The previous prime is 3870869. The next prime is 3870899. The reversal of 3870876 is 6780783.

3870876 is digitally balanced in base 5, 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 (12).

It is a congruent number.

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, 161275 + ... + 161298.

Almost surely, 2^3870876 is an apocalyptic number.

It is an amenable number.

3870876 is an abundant number, since it is smaller than the sum of its proper divisors (5161196).

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

3870876 is a wasteful number, since it uses less digits than its factorization.

3870876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322580 (or 322578 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 39.

The square root of 3870876 is about 1967.4541926053. The cubic root of 3870876 is about 157.0132921793.

The spelling of 3870876 in words is "three million, eight hundred seventy thousand, eight hundred seventy-six".