2182272982 has 8 divisors (see below), whose sum is σ = 3415731696. Its totient is φ = 1043695752.

The previous prime is 2182272973. The next prime is 2182273003. The reversal of 2182272982 is 2892722812.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23720313 + ... + 23720404.

It is an arithmetic number, because the mean of its divisors is an integer number (426966462).

Almost surely, 2^2182272982 is an apocalyptic number.

2182272982 is a deficient number, since it is larger than the sum of its proper divisors (1233458714).

2182272982 is a wasteful number, since it uses less digits than its factorization.

2182272982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47440742.

The product of its digits is 129024, while the sum is 43.

The square root of 2182272982 is about 46714.8047411096. The cubic root of 2182272982 is about 1297.0887480594.

The spelling of 2182272982 in words is "two billion, one hundred eighty-two million, two hundred seventy-two thousand, nine hundred eighty-two".