3856182 has 16 divisors (see below), whose sum is σ = 8413632. Its totient is φ = 1168520.

The previous prime is 3856147. The next prime is 3856187. The reversal of 3856182 is 2816583.

It is a happy number.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3856187) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29148 + ... + 29279.

It is an arithmetic number, because the mean of its divisors is an integer number (525852).

Almost surely, 2^3856182 is an apocalyptic number.

3856182 is an abundant number, since it is smaller than the sum of its proper divisors (4557450).

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

3856182 is a wasteful number, since it uses less digits than its factorization.

3856182 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58443.

The product of its digits is 11520, while the sum is 33.

The square root of 3856182 is about 1963.7163746325. The cubic root of 3856182 is about 156.8143640093.

The spelling of 3856182 in words is "three million, eight hundred fifty-six thousand, one hundred eighty-two".