5398579 has 2 divisors, whose sum is σ = 5398580. Its totient is φ = 5398578.

The previous prime is 5398577. The next prime is 5398597. The reversal of 5398579 is 9758935.

Together with next prime (5398597) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5398579 - 2¹ = 5398577 is a prime.

Together with 5398577, 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 (5398573) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2699289 + 2699290.

It is an arithmetic number, because the mean of its divisors is an integer number (2699290).

Almost surely, 2^5398579 is an apocalyptic number.

5398579 is a deficient number, since it is larger than the sum of its proper divisors (1).

5398579 is an equidigital number, since it uses as much as digits as its factorization.

5398579 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 340200, while the sum is 46.

The square root of 5398579 is about 2323.4842370888. The cubic root of 5398579 is about 175.4256739457.

The spelling of 5398579 in words is "five million, three hundred ninety-eight thousand, five hundred seventy-nine".