3956876 has 48 divisors (see below), whose sum is σ = 8951040. Its totient is φ = 1485120.

The previous prime is 3956867. The next prime is 3956881. The reversal of 3956876 is 6786593.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8711 + ... + 9153.

It is an arithmetic number, because the mean of its divisors is an integer number (186480).

Almost surely, 2^3956876 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 3956876, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4475520).

3956876 is an abundant number, since it is smaller than the sum of its proper divisors (4994164).

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

3956876 is a wasteful number, since it uses less digits than its factorization.

3956876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 494 (or 492 counting only the distinct ones).

The product of its digits is 272160, while the sum is 44.

The square root of 3956876 is about 1989.1897848119. The cubic root of 3956876 is about 158.1675837650.

The spelling of 3956876 in words is "three million, nine hundred fifty-six thousand, eight hundred seventy-six".