3166000 has 40 divisors (see below), whose sum is σ = 7660224. Its totient is φ = 1265600.

The previous prime is 3165991. The next prime is 3166001. The reversal of 3166000 is 6613.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (16).

It is not an unprimeable number, because it can be changed into a prime (3166001) 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, 1209 + ... + 2791.

Almost surely, 2^3166000 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3166000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3830112).

3166000 is an abundant number, since it is smaller than the sum of its proper divisors (4494224).

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

3166000 is a wasteful number, since it uses less digits than its factorization.

3166000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1606 (or 1590 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 3166000 is about 1779.3257149831. The cubic root of 3166000 is about 146.8374960830.

The spelling of 3166000 in words is "three million, one hundred sixty-six thousand".