486508589238697 has 2 divisors, whose sum is σ = 486508589238698. Its totient is φ = 486508589238696.

The previous prime is 486508589238667. The next prime is 486508589238743. The reversal of 486508589238697 is 796832985805684.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 357136709559721 + 129371879678976 = 18898061^2 + 11374176^2 .

It is a cyclic number.

It is not a de Polignac number, because 486508589238697 - 2¹⁵ = 486508589205929 is a prime.

It is not a weakly prime, because it can be changed into another prime (486508589238667) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 243254294619348 + 243254294619349.

It is an arithmetic number, because the mean of its divisors is an integer number (243254294619349).

Almost surely, 2^{486508589238697} is an apocalyptic number.

It is an amenable number.

486508589238697 is a deficient number, since it is larger than the sum of its proper divisors (1).

486508589238697 is an equidigital number, since it uses as much as digits as its factorization.

486508589238697 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 50164531200, while the sum is 88.

The spelling of 486508589238697 in words is "four hundred eighty-six trillion, five hundred eight billion, five hundred eighty-nine million, two hundred thirty-eight thousand, six hundred ninety-seven".