2888166 has 16 divisors (see below), whose sum is σ = 5801904. Its totient is φ = 958464.

The previous prime is 2888143. The next prime is 2888189. The reversal of 2888166 is 6618882.

It is an interprime number because it is at equal distance from previous prime (2888143) and next prime (2888189).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 606 + ... + 2478.

It is an arithmetic number, because the mean of its divisors is an integer number (362619).

2^2888166 is an apocalyptic number.

2888166 is an abundant number, since it is smaller than the sum of its proper divisors (2913738).

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

2888166 is a wasteful number, since it uses less digits than its factorization.

2888166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2135.

The product of its digits is 36864, while the sum is 39.

The square root of 2888166 is about 1699.4605026302. The cubic root of 2888166 is about 142.4100756137.

The spelling of 2888166 in words is "two million, eight hundred eighty-eight thousand, one hundred sixty-six".