6864466507 has 2 divisors, whose sum is σ = 6864466508. Its totient is φ = 6864466506.

The previous prime is 6864466501. The next prime is 6864466519. The reversal of 6864466507 is 7056644686.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6864466507 - 2¹⁵ = 6864433739 is a prime.

It is not a weakly prime, because it can be changed into another prime (6864466501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3432233253 + 3432233254.

It is an arithmetic number, because the mean of its divisors is an integer number (3432233254).

Almost surely, 2^6864466507 is an apocalyptic number.

6864466507 is a deficient number, since it is larger than the sum of its proper divisors (1).

6864466507 is an equidigital number, since it uses as much as digits as its factorization.

6864466507 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5806080, while the sum is 52.

The square root of 6864466507 is about 82852.0760572721. The cubic root of 6864466507 is about 1900.5046219210.

The spelling of 6864466507 in words is "six billion, eight hundred sixty-four million, four hundred sixty-six thousand, five hundred seven".