2886937988 has 24 divisors (see below), whose sum is σ = 5545253280. Its totient is φ = 1304190720.

The previous prime is 2886937973. The next prime is 2886937993. The reversal of 2886937988 is 8897396882.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 194093 + ... + 208436.

It is an arithmetic number, because the mean of its divisors is an integer number (231052220).

Almost surely, 2^2886937988 is an apocalyptic number.

It is an amenable number.

2886937988 is a deficient number, since it is larger than the sum of its proper divisors (2658315292).

2886937988 is a wasteful number, since it uses less digits than its factorization.

2886937988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 402707 (or 402705 counting only the distinct ones).

The product of its digits is 83607552, while the sum is 68.

The square root of 2886937988 is about 53730.2334631072. The cubic root of 2886937988 is about 1423.8988909242.

The spelling of 2886937988 in words is "two billion, eight hundred eighty-six million, nine hundred thirty-seven thousand, nine hundred eighty-eight".