605505067 has 2 divisors, whose sum is σ = 605505068. Its totient is φ = 605505066.

The previous prime is 605505049. The next prime is 605505101. The reversal of 605505067 is 760505506.

It is an a-pointer prime, because the next prime (605505101) can be obtained adding 605505067 to its sum of digits (34).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 605505067 - 2¹⁵ = 605472299 is a prime.

It is not a weakly prime, because it can be changed into another prime (605535067) 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, 302752533 + 302752534.

It is an arithmetic number, because the mean of its divisors is an integer number (302752534).

Almost surely, 2^605505067 is an apocalyptic number.

605505067 is a deficient number, since it is larger than the sum of its proper divisors (1).

605505067 is an equidigital number, since it uses as much as digits as its factorization.

605505067 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31500, while the sum is 34.

The square root of 605505067 is about 24607.0125573992. The cubic root of 605505067 is about 846.0043457424.

The spelling of 605505067 in words is "six hundred five million, five hundred five thousand, sixty-seven".