3879876 has 192 divisors, whose sum is σ = 13547520. Its totient is φ = 829440.

The previous prime is 3879853. The next prime is 3879913. The reversal of 3879876 is 6789783.

Its product of digits (508032) is a multiple of the sum of its prime divisors (72).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 204195 + ... + 204213.

It is an arithmetic number, because the mean of its divisors is an integer number (70560).

Almost surely, 2^3879876 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3879876, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6773760).

3879876 is an abundant number, since it is smaller than the sum of its proper divisors (9667644).

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

3879876 is a wasteful number, since it uses less digits than its factorization.

3879876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74 (or 72 counting only the distinct ones).

The product of its digits is 508032, while the sum is 48.

The square root of 3879876 is about 1969.7400843766. The cubic root of 3879876 is about 157.1348861758.

The spelling of 3879876 in words is "three million, eight hundred seventy-nine thousand, eight hundred seventy-six".