2884187166 has 32 divisors (see below), whose sum is σ = 6879057408. Its totient is φ = 788224800.

The previous prime is 2884187161. The next prime is 2884187167. The reversal of 2884187166 is 6617814882.

It is a super-2 number, since 2×2884187166² = 16637071217038223112, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2884187161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1491885 + ... + 1493816.

It is an arithmetic number, because the mean of its divisors is an integer number (214970544).

Almost surely, 2^2884187166 is an apocalyptic number.

2884187166 is an abundant number, since it is smaller than the sum of its proper divisors (3994870242).

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

2884187166 is a wasteful number, since it uses less digits than its factorization.

2884187166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2985736.

The product of its digits is 1032192, while the sum is 51.

The square root of 2884187166 is about 53704.6289066408. The cubic root of 2884187166 is about 1423.4464926690.

The spelling of 2884187166 in words is "two billion, eight hundred eighty-four million, one hundred eighty-seven thousand, one hundred sixty-six".