6485087093 has 2 divisors, whose sum is σ = 6485087094. Its totient is φ = 6485087092.

The previous prime is 6485087069. The next prime is 6485087113. The reversal of 6485087093 is 3907805846.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6447608209 + 37478884 = 80297^2 + 6122^2 .

It is a cyclic number.

It is not a de Polignac number, because 6485087093 - 2¹² = 6485082997 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6485087003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3242543546 + 3242543547.

It is an arithmetic number, because the mean of its divisors is an integer number (3242543547).

Almost surely, 2^6485087093 is an apocalyptic number.

It is an amenable number.

6485087093 is a deficient number, since it is larger than the sum of its proper divisors (1).

6485087093 is an equidigital number, since it uses as much as digits as its factorization.

6485087093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1451520, while the sum is 50.

The square root of 6485087093 is about 80530.0384514996. The cubic root of 6485087093 is about 1864.8272395658.

The spelling of 6485087093 in words is "six billion, four hundred eighty-five million, eighty-seven thousand, ninety-three".