6483553793 has 2 divisors, whose sum is σ = 6483553794. Its totient is φ = 6483553792.

The previous prime is 6483553777. The next prime is 6483553829. The reversal of 6483553793 is 3973553846.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3905250064 + 2578303729 = 62492^2 + 50777^2 .

It is a cyclic number.

It is not a de Polignac number, because 6483553793 - 2⁴ = 6483553777 is a prime.

It is a super-3 number, since 3×6483553793³ (a number of 30 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (6483553393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3241776896 + 3241776897.

It is an arithmetic number, because the mean of its divisors is an integer number (3241776897).

Almost surely, 2^6483553793 is an apocalyptic number.

It is an amenable number.

6483553793 is a deficient number, since it is larger than the sum of its proper divisors (1).

6483553793 is an equidigital number, since it uses as much as digits as its factorization.

6483553793 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8164800, while the sum is 53.

The square root of 6483553793 is about 80520.5178386230. The cubic root of 6483553793 is about 1864.6802579887.

Adding to 6483553793 its sum of digits (53), we get a palindrome (6483553846).

The spelling of 6483553793 in words is "six billion, four hundred eighty-three million, five hundred fifty-three thousand, seven hundred ninety-three".