3830166 has 56 divisors (see below), whose sum is σ = 8971344. Its totient is φ = 1224720.

The previous prime is 3830161. The next prime is 3830207. The reversal of 3830166 is 6610383.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3830161) by changing a digit.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 53911 + ... + 53981.

Almost surely, 2^3830166 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3830166, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4485672).

3830166 is an abundant number, since it is smaller than the sum of its proper divisors (5141178).

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

3830166 is an equidigital number, since it uses as much as digits as its factorization.

3830166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128 (or 113 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 3830166 is about 1957.0809896374. The cubic root of 3830166 is about 156.4609149538.

The spelling of 3830166 in words is "three million, eight hundred thirty thousand, one hundred sixty-six".