3886846 has 8 divisors (see below), whose sum is σ = 6173280. Its totient is φ = 1829088.

The previous prime is 3886843. The next prime is 3886847. The reversal of 3886846 is 6486883.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3886843) 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, 57126 + ... + 57193.

It is an arithmetic number, because the mean of its divisors is an integer number (771660).

Almost surely, 2^3886846 is an apocalyptic number.

3886846 is a deficient number, since it is larger than the sum of its proper divisors (2286434).

3886846 is a wasteful number, since it uses less digits than its factorization.

3886846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114338.

The product of its digits is 221184, while the sum is 43.

The square root of 3886846 is about 1971.5085594539. The cubic root of 3886846 is about 157.2289248314.

The spelling of 3886846 in words is "three million, eight hundred eighty-six thousand, eight hundred forty-six".