6488097061 has 2 divisors, whose sum is σ = 6488097062. Its totient is φ = 6488097060.

The previous prime is 6488097059. The next prime is 6488097199. The reversal of 6488097061 is 1607908846.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5972352961 + 515744100 = 77281^2 + 22710^2 .

It is a cyclic number.

It is not a de Polignac number, because 6488097061 - 2¹ = 6488097059 is a prime.

Together with 6488097059, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 6488096996 and 6488097014.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6488091061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3244048530 + 3244048531.

It is an arithmetic number, because the mean of its divisors is an integer number (3244048531).

Almost surely, 2^6488097061 is an apocalyptic number.

It is an amenable number.

6488097061 is a deficient number, since it is larger than the sum of its proper divisors (1).

6488097061 is an equidigital number, since it uses as much as digits as its factorization.

6488097061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 580608, while the sum is 49.

The square root of 6488097061 is about 80548.7247633381. The cubic root of 6488097061 is about 1865.1157066313.

The spelling of 6488097061 in words is "six billion, four hundred eighty-eight million, ninety-seven thousand, sixty-one".