6484706565 has 32 divisors (see below), whose sum is σ = 10654484736. Its totient is φ = 3366696960.

The previous prime is 6484706563. The next prime is 6484706567. The reversal of 6484706565 is 5656074846.

It is an interprime number because it is at equal distance from previous prime (6484706563) and next prime (6484706567).

It is not a de Polignac number, because 6484706565 - 2¹ = 6484706563 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6484706563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 52224 + ... + 125286.

It is an arithmetic number, because the mean of its divisors is an integer number (332952648).

Almost surely, 2^6484706565 is an apocalyptic number.

It is an amenable number.

6484706565 is a deficient number, since it is larger than the sum of its proper divisors (4169778171).

6484706565 is a wasteful number, since it uses less digits than its factorization.

6484706565 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73229.

The product of its (nonzero) digits is 4838400, while the sum is 51.

The square root of 6484706565 is about 80527.6757705076. The cubic root of 6484706565 is about 1864.7907644524.

The spelling of 6484706565 in words is "six billion, four hundred eighty-four million, seven hundred six thousand, five hundred sixty-five".