6504606606 has 32 divisors (see below), whose sum is σ = 13859002368. Its totient is φ = 2028136320.

The previous prime is 6504606599. The next prime is 6504606607. The reversal of 6504606606 is 6066064056.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6504606607) 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 in 15 ways as a sum of consecutive naturals, for example, 178990 + ... + 212241.

It is an arithmetic number, because the mean of its divisors is an integer number (433093824).

Almost surely, 2^6504606606 is an apocalyptic number.

6504606606 is an abundant number, since it is smaller than the sum of its proper divisors (7354395762).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6504606606 is a wasteful number, since it uses less digits than its factorization.

6504606606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 391416.

The product of its (nonzero) digits is 155520, while the sum is 39.

The square root of 6504606606 is about 80651.1413806401. The cubic root of 6504606606 is about 1866.6963514341.

The spelling of 6504606606 in words is "six billion, five hundred four million, six hundred six thousand, six hundred six".