2883839 has 8 divisors (see below), whose sum is σ = 3469440. Its totient is φ = 2341656.

The previous prime is 2883827. The next prime is 2883851. The reversal of 2883839 is 9383882.

2883839 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2883827) and next prime (2883851).

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

It is a cyclic number.

It is not a de Polignac number, because 2883839 - 2⁴ = 2883823 is a prime.

It is a d-powerful number, because it can be written as 2²¹ + 8⁶ + 8⁶ + 3 + 8⁶ + 3⁵ + 9 .

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2883796 and 2883805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2886839) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10709 + ... + 10974.

It is an arithmetic number, because the mean of its divisors is an integer number (433680).

2^2883839 is an apocalyptic number.

2883839 is a deficient number, since it is larger than the sum of its proper divisors (585601).

2883839 is a wasteful number, since it uses less digits than its factorization.

2883839 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21709.

The product of its digits is 82944, while the sum is 41.

The square root of 2883839 is about 1698.1869743936. The cubic root of 2883839 is about 142.3389213028.

The spelling of 2883839 in words is "two million, eight hundred eighty-three thousand, eight hundred thirty-nine".