5839979 has 2 divisors, whose sum is σ = 5839980. Its totient is φ = 5839978.

The previous prime is 5839949. The next prime is 5840039. The reversal of 5839979 is 9799385.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5839979 - 2²⁰ = 4791403 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5839909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2919989 + 2919990.

It is an arithmetic number, because the mean of its divisors is an integer number (2919990).

Almost surely, 2^5839979 is an apocalyptic number.

5839979 is a deficient number, since it is larger than the sum of its proper divisors (1).

5839979 is an equidigital number, since it uses as much as digits as its factorization.

5839979 is an evil number, because the sum of its binary digits is even.

The product of its digits is 612360, while the sum is 50.

The square root of 5839979 is about 2416.6048497841. The cubic root of 5839979 is about 180.0820510696.

The spelling of 5839979 in words is "five million, eight hundred thirty-nine thousand, nine hundred seventy-nine".