6530930633 has 2 divisors, whose sum is σ = 6530930634. Its totient is φ = 6530930632.

The previous prime is 6530930603. The next prime is 6530930639. The reversal of 6530930633 is 3360390356.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6203610169 + 327320464 = 78763^2 + 18092^2 .

It is a cyclic number.

It is not a de Polignac number, because 6530930633 - 2¹⁰ = 6530929609 is a prime.

It is not a weakly prime, because it can be changed into another prime (6530930639) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3265465316 + 3265465317.

It is an arithmetic number, because the mean of its divisors is an integer number (3265465317).

Almost surely, 2^6530930633 is an apocalyptic number.

It is an amenable number.

6530930633 is a deficient number, since it is larger than the sum of its proper divisors (1).

6530930633 is an equidigital number, since it uses as much as digits as its factorization.

6530930633 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 131220, while the sum is 38.

The square root of 6530930633 is about 80814.1734660449. The cubic root of 6530930633 is about 1869.2111243529.

The spelling of 6530930633 in words is "six billion, five hundred thirty million, nine hundred thirty thousand, six hundred thirty-three".