605744054768634 has 16 divisors (see below), whose sum is σ = 1212109704280800. Its totient is φ = 201811085798960.

The previous prime is 605744054768603. The next prime is 605744054768639. The reversal of 605744054768634 is 436867450447506.

It is not an unprimeable number, because it can be changed into a prime (605744054768639) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25899768312 + ... + 25899791699.

It is an arithmetic number, because the mean of its divisors is an integer number (75756856517550).

Almost surely, 2^{605744054768634} is an apocalyptic number.

605744054768634 is an abundant number, since it is smaller than the sum of its proper divisors (606365649512166).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

605744054768634 is a wasteful number, since it uses less digits than its factorization.

605744054768634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51799561965.

The product of its (nonzero) digits is 1625702400, while the sum is 69.

The spelling of 605744054768634 in words is "six hundred five trillion, seven hundred forty-four billion, fifty-four million, seven hundred sixty-eight thousand, six hundred thirty-four".