2888142488 has 32 divisors (see below), whose sum is σ = 6751503360. Its totient is φ = 1125250080.

The previous prime is 2888142463. The next prime is 2888142511. The reversal of 2888142488 is 8842418882.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.

It is a nude number because it is divisible by every one of its digits.

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, 2343656 + ... + 2344887.

It is an arithmetic number, because the mean of its divisors is an integer number (210984480).

Almost surely, 2^2888142488 is an apocalyptic number.

2888142488 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2888142488 is an abundant number, since it is smaller than the sum of its proper divisors (3863360872).

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

2888142488 is a wasteful number, since it uses less digits than its factorization.

2888142488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4688567 (or 4688563 counting only the distinct ones).

The product of its digits is 2097152, while the sum is 53.

The square root of 2888142488 is about 53741.4410673923. The cubic root of 2888142488 is about 1424.0968916839.

The spelling of 2888142488 in words is "two billion, eight hundred eighty-eight million, one hundred forty-two thousand, four hundred eighty-eight".