4161166 has 8 divisors (see below), whose sum is σ = 6258240. Its totient is φ = 2075088.

The previous prime is 4161163. The next prime is 4161173. The reversal of 4161166 is 6611614.

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

It is a self number, because there is not a number n which added to its sum of digits gives 4161166.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4161163) 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, 1726 + ... + 3361.

It is an arithmetic number, because the mean of its divisors is an integer number (782280).

Almost surely, 2^4161166 is an apocalyptic number.

4161166 is a deficient number, since it is larger than the sum of its proper divisors (2097074).

4161166 is a wasteful number, since it uses less digits than its factorization.

4161166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5498.

The product of its digits is 864, while the sum is 25.

The square root of 4161166 is about 2039.8936246775. The cubic root of 4161166 is about 160.8440551137.

The spelling of 4161166 in words is "four million, one hundred sixty-one thousand, one hundred sixty-six".