2104882442 has 16 divisors (see below), whose sum is σ = 3403438080. Its totient is φ = 970557552.

The previous prime is 2104882441. The next prime is 2104882447. The reversal of 2104882442 is 2442884012.

It is not an unprimeable number, because it can be changed into a prime (2104882441) 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 7 ways as a sum of consecutive naturals, for example, 10442 + ... + 65717.

It is an arithmetic number, because the mean of its divisors is an integer number (212714880).

Almost surely, 2^2104882442 is an apocalyptic number.

2104882442 is a deficient number, since it is larger than the sum of its proper divisors (1298555638).

2104882442 is a wasteful number, since it uses less digits than its factorization.

2104882442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77237.

The product of its (nonzero) digits is 32768, while the sum is 35.

The square root of 2104882442 is about 45878.9978312517. The cubic root of 2104882442 is about 1281.5708339132.

The spelling of 2104882442 in words is "two billion, one hundred four million, eight hundred eighty-two thousand, four hundred forty-two".