3862166 has 32 divisors (see below), whose sum is σ = 7464960. Its totient is φ = 1454400.

The previous prime is 3862153. The next prime is 3862169. The reversal of 3862166 is 6612683.

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3862169) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4370 + ... + 5178.

It is an arithmetic number, because the mean of its divisors is an integer number (233280).

Almost surely, 2^3862166 is an apocalyptic number.

3862166 is a deficient number, since it is larger than the sum of its proper divisors (3602794).

3862166 is a wasteful number, since it uses less digits than its factorization.

3862166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 860.

The product of its digits is 10368, while the sum is 32.

The square root of 3862166 is about 1965.2394256171. The cubic root of 3862166 is about 156.8954366163.

It can be divided in two parts, 386 and 2166, that added together give a palindrome (2552).

The spelling of 3862166 in words is "three million, eight hundred sixty-two thousand, one hundred sixty-six".