2982222892 has 24 divisors (see below), whose sum is σ = 6028238160. Its totient is φ = 1275816960.

The previous prime is 2982222857. The next prime is 2982222911.

2982222892 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1992717 + ... + 1994212.

It is an arithmetic number, because the mean of its divisors is an integer number (251176590).

Almost surely, 2^2982222892 is an apocalyptic number.

2982222892 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2982222892 is an abundant number, since it is smaller than the sum of its proper divisors (3046015268).

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

2982222892 is a wasteful number, since it uses less digits than its factorization.

2982222892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3986961 (or 3986959 counting only the distinct ones).

The product of its digits is 331776, while the sum is 46.

The square root of 2982222892 is about 54609.7325757964. The cubic root of 2982222892 is about 1439.3951439921.

The spelling of 2982222892 in words is "two billion, nine hundred eighty-two million, two hundred twenty-two thousand, eight hundred ninety-two".