3882678 has 8 divisors (see below), whose sum is σ = 7765368. Its totient is φ = 1294224.

The previous prime is 3882667. The next prime is 3882679. The reversal of 3882678 is 8762883.

It is a sphenic number, since it is the product of 3 distinct primes.

3882678 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3882679) 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, 323551 + ... + 323562.

It is an arithmetic number, because the mean of its divisors is an integer number (970671).

Almost surely, 2^3882678 is an apocalyptic number.

3882678 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3882678 is a wasteful number, since it uses less digits than its factorization.

3882678 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 647118.

The product of its digits is 129024, while the sum is 42.

The square root of 3882678 is about 1970.4512173611. The cubic root of 3882678 is about 157.1727040513.

It can be divided in two parts, 3882 and 678, that added together give a triangular number (4560 = T₉₅).

The spelling of 3882678 in words is "three million, eight hundred eighty-two thousand, six hundred seventy-eight".