2122025874 has 32 divisors (see below), whose sum is σ = 4393509120. Its totient is φ = 682467072.

The previous prime is 2122025869. The next prime is 2122025881. The reversal of 2122025874 is 4785202212.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 305767 + ... + 312629.

It is an arithmetic number, because the mean of its divisors is an integer number (137297160).

Almost surely, 2^2122025874 is an apocalyptic number.

2122025874 is an abundant number, since it is smaller than the sum of its proper divisors (2271483246).

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

2122025874 is a wasteful number, since it uses less digits than its factorization.

2122025874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8674.

The product of its (nonzero) digits is 17920, while the sum is 33.

The square root of 2122025874 is about 46065.4520655122. The cubic root of 2122025874 is about 1285.0407258462.

The spelling of 2122025874 in words is "two billion, one hundred twenty-two million, twenty-five thousand, eight hundred seventy-four".