2879112 has 16 divisors (see below), whose sum is σ = 7197840. Its totient is φ = 959696.

The previous prime is 2879111. The next prime is 2879131. The reversal of 2879112 is 2119782.

It is a self number, because there is not a number n which added to its sum of digits gives 2879112.

It is not an unprimeable number, because it can be changed into a prime (2879111) 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, 59958 + ... + 60005.

It is an arithmetic number, because the mean of its divisors is an integer number (449865).

2^2879112 is an apocalyptic number.

It is an amenable number.

2879112 is an abundant number, since it is smaller than the sum of its proper divisors (4318728).

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

2879112 is a wasteful number, since it uses less digits than its factorization.

2879112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119972 (or 119968 counting only the distinct ones).

The product of its digits is 2016, while the sum is 30.

The square root of 2879112 is about 1696.7946251683. The cubic root of 2879112 is about 142.2611078929.

The spelling of 2879112 in words is "two million, eight hundred seventy-nine thousand, one hundred twelve".