7875416982 has 32 divisors (see below), whose sum is σ = 16445594880. Its totient is φ = 2509483680.

The previous prime is 7875416963. The next prime is 7875416993. The reversal of 7875416982 is 2896145787.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 223869 + ... + 256647.

It is an arithmetic number, because the mean of its divisors is an integer number (513924840).

Almost surely, 2^7875416982 is an apocalyptic number.

7875416982 is an abundant number, since it is smaller than the sum of its proper divisors (8570177898).

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

7875416982 is a wasteful number, since it uses less digits than its factorization.

7875416982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34548.

The product of its digits is 6773760, while the sum is 57.

The square root of 7875416982 is about 88743.5461428041. The cubic root of 7875416982 is about 1989.5637185714.

The spelling of 7875416982 in words is "seven billion, eight hundred seventy-five million, four hundred sixteen thousand, nine hundred eighty-two".