2887098944 has 168 divisors, whose sum is σ = 6503212800. Its totient is φ = 1268628480.

The previous prime is 2887098941. The next prime is 2887098953. The reversal of 2887098944 is 4498907882.

It is not an unprimeable number, because it can be changed into a prime (2887098941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20770427 + ... + 20770565.

It is an arithmetic number, because the mean of its divisors is an integer number (38709600).

Almost surely, 2^2887098944 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 2887098944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3251606400).

2887098944 is an abundant number, since it is smaller than the sum of its proper divisors (3616113856).

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

2887098944 is a wasteful number, since it uses less digits than its factorization.

2887098944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249 (or 220 counting only the distinct ones).

The product of its (nonzero) digits is 9289728, while the sum is 59.

The square root of 2887098944 is about 53731.7312581681. The cubic root of 2887098944 is about 1423.9253527339.

The spelling of 2887098944 in words is "two billion, eight hundred eighty-seven million, ninety-eight thousand, nine hundred forty-four".