3879256 has 16 divisors (see below), whose sum is σ = 7451640. Its totient is φ = 1892160.

The previous prime is 3879221. The next prime is 3879257. The reversal of 3879256 is 6529783.

3879256 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3879256² = 30097254227072, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3879257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5586 + ... + 6241.

Almost surely, 2^3879256 is an apocalyptic number.

It is an amenable number.

3879256 is a deficient number, since it is larger than the sum of its proper divisors (3572384).

3879256 is a wasteful number, since it uses less digits than its factorization.

3879256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11874 (or 11870 counting only the distinct ones).

The product of its digits is 90720, while the sum is 40.

The square root of 3879256 is about 1969.5826969183. The cubic root of 3879256 is about 157.1265157348.

The spelling of 3879256 in words is "three million, eight hundred seventy-nine thousand, two hundred fifty-six".