2282125879 has 4 divisors (see below), whose sum is σ = 2489591880. Its totient is φ = 2074659880.

The previous prime is 2282125871. The next prime is 2282125889. The reversal of 2282125879 is 9785212822.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2282125879 - 2³ = 2282125871 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2282125871) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103732984 + ... + 103733005.

It is an arithmetic number, because the mean of its divisors is an integer number (622397970).

Almost surely, 2^2282125879 is an apocalyptic number.

2282125879 is a deficient number, since it is larger than the sum of its proper divisors (207466001).

2282125879 is a wasteful number, since it uses less digits than its factorization.

2282125879 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207466000.

The product of its digits is 322560, while the sum is 46.

The square root of 2282125879 is about 47771.6011768498. The cubic root of 2282125879 is about 1316.5778126085.

The spelling of 2282125879 in words is "two billion, two hundred eighty-two million, one hundred twenty-five thousand, eight hundred seventy-nine".