2559379 has 2 divisors, whose sum is σ = 2559380. Its totient is φ = 2559378.

The previous prime is 2559341. The next prime is 2559383. The reversal of 2559379 is 9739552.

2559379 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2559379 - 2⁷ = 2559251 is a prime.

It is not a weakly prime, because it can be changed into another prime (2559079) by changing a digit.

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

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1279689 + 1279690.

It is an arithmetic number, because the mean of its divisors is an integer number (1279690).

2^2559379 is an apocalyptic number.

2559379 is a deficient number, since it is larger than the sum of its proper divisors (1).

2559379 is an equidigital number, since it uses as much as digits as its factorization.

2559379 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 85050, while the sum is 40.

The square root of 2559379 is about 1599.8059257297. The cubic root of 2559379 is about 136.7870134327.

Subtracting from 2559379 its product of digits (85050), we obtain a square (2474329 = 1573²).

The spelling of 2559379 in words is "two million, five hundred fifty-nine thousand, three hundred seventy-nine".