2125674228 has 12 divisors (see below), whose sum is σ = 4959906560. Its totient is φ = 708558072.

The previous prime is 2125674163. The next prime is 2125674241. The reversal of 2125674228 is 8224765212.

It is a tau number, because it is divible by the number of its divisors (12).

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, 88569748 + ... + 88569771.

Almost surely, 2^2125674228 is an apocalyptic number.

It is an amenable number.

2125674228 is an abundant number, since it is smaller than the sum of its proper divisors (2834232332).

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

2125674228 is a wasteful number, since it uses less digits than its factorization.

2125674228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177139526 (or 177139524 counting only the distinct ones).

The product of its digits is 107520, while the sum is 39.

The square root of 2125674228 is about 46105.0347359158. The cubic root of 2125674228 is about 1285.7767519351.

The spelling of 2125674228 in words is "two billion, one hundred twenty-five million, six hundred seventy-four thousand, two hundred twenty-eight".