2682879 has 8 divisors (see below), whose sum is σ = 3586560. Its totient is φ = 1783896.

The previous prime is 2682859. The next prime is 2682887. The reversal of 2682879 is 9782862.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2682879 - 2⁷ = 2682751 is a prime.

2682879 is a lucky number.

It is a plaindrome in base 16.

It is a self number, because there is not a number n which added to its sum of digits gives 2682879.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2682829) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 504 + ... + 2370.

It is an arithmetic number, because the mean of its divisors is an integer number (448320).

2^2682879 is an apocalyptic number.

2682879 is a deficient number, since it is larger than the sum of its proper divisors (903681).

2682879 is a wasteful number, since it uses less digits than its factorization.

2682879 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2349.

The product of its digits is 96768, while the sum is 42.

The square root of 2682879 is about 1637.9496329253. The cubic root of 2682879 is about 138.9527123793.

The spelling of 2682879 in words is "two million, six hundred eighty-two thousand, eight hundred seventy-nine".