3877876 has 12 divisors (see below), whose sum is σ = 6931008. Its totient is φ = 1897592.

The previous prime is 3877871. The next prime is 3877877. The reversal of 3877876 is 6787783.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3877871) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10126 + ... + 10501.

It is an arithmetic number, because the mean of its divisors is an integer number (577584).

Almost surely, 2^3877876 is an apocalyptic number.

It is an amenable number.

3877876 is a deficient number, since it is larger than the sum of its proper divisors (3053132).

3877876 is a wasteful number, since it uses less digits than its factorization.

3877876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20678 (or 20676 counting only the distinct ones).

The product of its digits is 395136, while the sum is 46.

The square root of 3877876 is about 1969.2323377398. The cubic root of 3877876 is about 157.1078815509.

It can be divided in two parts, 3877 and 876, that added together give a triangular number (4753 = T₉₇).

The spelling of 3877876 in words is "three million, eight hundred seventy-seven thousand, eight hundred seventy-six".