2882394488 has 16 divisors (see below), whose sum is σ = 5478524880. Its totient is φ = 1421454528.

The previous prime is 2882394481. The next prime is 2882394491. The reversal of 2882394488 is 8844932882.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2882394481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2467220 + ... + 2468387.

It is an arithmetic number, because the mean of its divisors is an integer number (342407805).

Almost surely, 2^2882394488 is an apocalyptic number.

It is an amenable number.

2882394488 is a deficient number, since it is larger than the sum of its proper divisors (2596130392).

2882394488 is a wasteful number, since it uses less digits than its factorization.

2882394488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4935686 (or 4935682 counting only the distinct ones).

The product of its digits is 7077888, while the sum is 56.

The square root of 2882394488 is about 53687.9361495672. The cubic root of 2882394488 is about 1423.1515152702.

It can be divided in two parts, 2882394 and 488, that added together give a palindrome (2882882).

The spelling of 2882394488 in words is "two billion, eight hundred eighty-two million, three hundred ninety-four thousand, four hundred eighty-eight".