6358480669 has 2 divisors, whose sum is σ = 6358480670. Its totient is φ = 6358480668.

The previous prime is 6358480643. The next prime is 6358480697. The reversal of 6358480669 is 9660848536.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3917132569 + 2441348100 = 62587^2 + 49410^2 .

It is a cyclic number.

It is not a de Polignac number, because 6358480669 - 2¹⁷ = 6358349597 is a prime.

It is a super-2 number, since 2×6358480669² = 80860552836093375122, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6358480619) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3179240334 + 3179240335.

It is an arithmetic number, because the mean of its divisors is an integer number (3179240335).

Almost surely, 2^6358480669 is an apocalyptic number.

It is an amenable number.

6358480669 is a deficient number, since it is larger than the sum of its proper divisors (1).

6358480669 is an equidigital number, since it uses as much as digits as its factorization.

6358480669 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7464960, while the sum is 55.

The square root of 6358480669 is about 79740.0819475375. The cubic root of 6358480669 is about 1852.6119102667.

The spelling of 6358480669 in words is "six billion, three hundred fifty-eight million, four hundred eighty thousand, six hundred sixty-nine".