2522242992 has 40 divisors (see below), whose sum is σ = 6540050160. Its totient is φ = 837617920.

The previous prime is 2522242981. The next prime is 2522243011. The reversal of 2522242992 is 2992422252.

It is a super-3 number, since 3×2522242992³ (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 2522242992.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84759 + ... + 110582.

It is an arithmetic number, because the mean of its divisors is an integer number (163501254).

Almost surely, 2^2522242992 is an apocalyptic number.

It is an amenable number.

2522242992 is an abundant number, since it is smaller than the sum of its proper divisors (4017807168).

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

2522242992 is a wasteful number, since it uses less digits than its factorization.

2522242992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195621 (or 195615 counting only the distinct ones).

The product of its digits is 103680, while the sum is 39.

The square root of 2522242992 is about 50221.9373580908. The cubic root of 2522242992 is about 1361.2220474882. Note that the first 3 decimals are identical.

The spelling of 2522242992 in words is "two billion, five hundred twenty-two million, two hundred forty-two thousand, nine hundred ninety-two".