5820879 has 4 divisors (see below), whose sum is σ = 7761176. Its totient is φ = 3880584.

The previous prime is 5820869. The next prime is 5820883. The reversal of 5820879 is 9780285.

5820879 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 5820879 - 2⁵ = 5820847 is a prime.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5820869) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 970144 + ... + 970149.

It is an arithmetic number, because the mean of its divisors is an integer number (1940294).

Almost surely, 2^5820879 is an apocalyptic number.

5820879 is a deficient number, since it is larger than the sum of its proper divisors (1940297).

5820879 is a wasteful number, since it uses less digits than its factorization.

5820879 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1940296.

The product of its (nonzero) digits is 40320, while the sum is 39.

The square root of 5820879 is about 2412.6497880961. The cubic root of 5820879 is about 179.8855136178.

The spelling of 5820879 in words is "five million, eight hundred twenty thousand, eight hundred seventy-nine".