2884166 has 8 divisors (see below), whose sum is σ = 4475520. Its totient is φ = 1392328.

The previous prime is 2884163. The next prime is 2884171. The reversal of 2884166 is 6614882.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2884163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24806 + ... + 24921.

It is an arithmetic number, because the mean of its divisors is an integer number (559440).

2^2884166 is an apocalyptic number.

2884166 is a deficient number, since it is larger than the sum of its proper divisors (1591354).

2884166 is a wasteful number, since it uses less digits than its factorization.

2884166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49758.

The product of its digits is 18432, while the sum is 35.

The square root of 2884166 is about 1698.2832508154. The cubic root of 2884166 is about 142.3443010609.

The spelling of 2884166 in words is "two million, eight hundred eighty-four thousand, one hundred sixty-six".