605112559 has 2 divisors, whose sum is σ = 605112560. Its totient is φ = 605112558.

The previous prime is 605112527. The next prime is 605112593. The reversal of 605112559 is 955211506.

It is an a-pointer prime, because the next prime (605112593) can be obtained adding 605112559 to its sum of digits (34).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 605112559 - 2⁵ = 605112527 is a prime.

It is a super-2 number, since 2×605112559² = 732322418119056962, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (605112509) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 302556279 + 302556280.

It is an arithmetic number, because the mean of its divisors is an integer number (302556280).

Almost surely, 2^605112559 is an apocalyptic number.

605112559 is a deficient number, since it is larger than the sum of its proper divisors (1).

605112559 is an equidigital number, since it uses as much as digits as its factorization.

605112559 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13500, while the sum is 34.

The square root of 605112559 is about 24599.0357331339. The cubic root of 605112559 is about 845.8215037541.

The spelling of 605112559 in words is "six hundred five million, one hundred twelve thousand, five hundred fifty-nine".