3879386 has 8 divisors (see below), whose sum is σ = 6650400. Its totient is φ = 1662588.

The previous prime is 3879361. The next prime is 3879397. The reversal of 3879386 is 6839783.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 138536 + ... + 138563.

It is an arithmetic number, because the mean of its divisors is an integer number (831300).

Almost surely, 2^3879386 is an apocalyptic number.

3879386 is a deficient number, since it is larger than the sum of its proper divisors (2771014).

3879386 is a wasteful number, since it uses less digits than its factorization.

3879386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277108.

The product of its digits is 217728, while the sum is 44.

The square root of 3879386 is about 1969.6156985564. The cubic root of 3879386 is about 157.1282709011.

The spelling of 3879386 in words is "three million, eight hundred seventy-nine thousand, three hundred eighty-six".