5842979 has 2 divisors, whose sum is σ = 5842980. Its totient is φ = 5842978.

The previous prime is 5842961. The next prime is 5842981. The reversal of 5842979 is 9792485.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5842979 - 2⁸ = 5842723 is a prime.

Together with 5842981, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5842909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2921489 + 2921490.

It is an arithmetic number, because the mean of its divisors is an integer number (2921490).

Almost surely, 2^5842979 is an apocalyptic number.

5842979 is a deficient number, since it is larger than the sum of its proper divisors (1).

5842979 is an equidigital number, since it uses as much as digits as its factorization.

5842979 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 181440, while the sum is 44.

The square root of 5842979 is about 2417.2254756228. The cubic root of 5842979 is about 180.1128818695.

The spelling of 5842979 in words is "five million, eight hundred forty-two thousand, nine hundred seventy-nine".