2516804982 has 24 divisors (see below), whose sum is σ = 5463067896. Its totient is φ = 837398016.

The previous prime is 2516804981. The next prime is 2516805017. The reversal of 2516804982 is 2894086152.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2516804981) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 117963 + ... + 137654.

It is an arithmetic number, because the mean of its divisors is an integer number (227627829).

Almost surely, 2^2516804982 is an apocalyptic number.

2516804982 is an abundant number, since it is smaller than the sum of its proper divisors (2946262914).

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

2516804982 is a wasteful number, since it uses less digits than its factorization.

2516804982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256172 (or 256169 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 45.

The square root of 2516804982 is about 50167.7683577813. The cubic root of 2516804982 is about 1360.2430689391.

The spelling of 2516804982 in words is "two billion, five hundred sixteen million, eight hundred four thousand, nine hundred eighty-two".