605068747 has 2 divisors, whose sum is σ = 605068748. Its totient is φ = 605068746.

The previous prime is 605068729. The next prime is 605068753. The reversal of 605068747 is 747860506.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 605068747 - 2⁷ = 605068619 is a prime.

It is a super-2 number, since 2×605068747² = 732216377192300018, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (605062747) 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, 302534373 + 302534374.

It is an arithmetic number, because the mean of its divisors is an integer number (302534374).

Almost surely, 2^605068747 is an apocalyptic number.

605068747 is a deficient number, since it is larger than the sum of its proper divisors (1).

605068747 is an equidigital number, since it uses as much as digits as its factorization.

605068747 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 282240, while the sum is 43.

The square root of 605068747 is about 24598.1451943028. The cubic root of 605068747 is about 845.8010899069.

The spelling of 605068747 in words is "six hundred five million, sixty-eight thousand, seven hundred forty-seven".