6530580037 has 2 divisors, whose sum is σ = 6530580038. Its totient is φ = 6530580036.

The previous prime is 6530580013. The next prime is 6530580139. The reversal of 6530580037 is 7300850356.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5545185156 + 985394881 = 74466^2 + 31391^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6530580037 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6530579978 and 6530580005.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6530580337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3265290018 + 3265290019.

It is an arithmetic number, because the mean of its divisors is an integer number (3265290019).

Almost surely, 2^6530580037 is an apocalyptic number.

It is an amenable number.

6530580037 is a deficient number, since it is larger than the sum of its proper divisors (1).

6530580037 is an equidigital number, since it uses as much as digits as its factorization.

6530580037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 75600, while the sum is 37.

The square root of 6530580037 is about 80812.0042877294. The cubic root of 6530580037 is about 1869.1776758442.

The spelling of 6530580037 in words is "six billion, five hundred thirty million, five hundred eighty thousand, thirty-seven".