2282125888 has 56 divisors (see below), whose sum is σ = 5180250752. Its totient is φ = 977163264.

The previous prime is 2282125871. The next prime is 2282125889. The reversal of 2282125888 is 8885212822.

It is a tau number, because it is divible by the number of its divisors (56).

It is not an unprimeable number, because it can be changed into a prime (2282125889) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 797356 + ... + 800212.

Almost surely, 2^2282125888 is an apocalyptic number.

2282125888 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2282125888 is an abundant number, since it is smaller than the sum of its proper divisors (2898124864).

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

2282125888 is a wasteful number, since it uses less digits than its factorization.

2282125888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4659 (or 4649 counting only the distinct ones).

The product of its digits is 327680, while the sum is 46.

The square root of 2282125888 is about 47771.6012710481. The cubic root of 2282125888 is about 1316.5778143392.

The spelling of 2282125888 in words is "two billion, two hundred eighty-two million, one hundred twenty-five thousand, eight hundred eighty-eight".