2585356159 has 2 divisors, whose sum is σ = 2585356160. Its totient is φ = 2585356158.

The previous prime is 2585356097. The next prime is 2585356171. The reversal of 2585356159 is 9516535852.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2585356159 - 2¹³ = 2585347967 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2585351159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1292678079 + 1292678080.

It is an arithmetic number, because the mean of its divisors is an integer number (1292678080).

Almost surely, 2^2585356159 is an apocalyptic number.

2585356159 is a deficient number, since it is larger than the sum of its proper divisors (1).

2585356159 is an equidigital number, since it uses as much as digits as its factorization.

2585356159 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1620000, while the sum is 49.

The square root of 2585356159 is about 50846.3976993454. The cubic root of 2585356159 is about 1372.4824295392.

The spelling of 2585356159 in words is "two billion, five hundred eighty-five million, three hundred fifty-six thousand, one hundred fifty-nine".