6482895099409 has 9 divisors (see below), whose sum is σ = 6550667638257. Its totient is φ = 6415816698624.

The previous prime is 6482895099407. The next prime is 6482895099449. The reversal of 6482895099409 is 9049905982846.

The square root of 6482895099409 is 2546153.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 352675638225 + 6130219461184 = 593865^2 + 2475928^2 .

It is not a de Polignac number, because 6482895099409 - 2¹ = 6482895099407 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6482895099407) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 246963717 + ... + 246989965.

Almost surely, 2^{6482895099409} is an apocalyptic number.

6482895099409 is the 2546153-rd square number.

6482895099409 is the 1273077-th centered octagonal number.

It is an amenable number.

6482895099409 is a deficient number, since it is larger than the sum of its proper divisors (67772538848).

6482895099409 is an frugal number, since it uses more digits than its factorization.

6482895099409 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52692 (or 26346 counting only the distinct ones).

The product of its (nonzero) digits is 403107840, while the sum is 73.

The spelling of 6482895099409 in words is "six trillion, four hundred eighty-two billion, eight hundred ninety-five million, ninety-nine thousand, four hundred nine".