6364608609 has 8 divisors (see below), whose sum is σ = 8491146400. Its totient is φ = 4240571616.

The previous prime is 6364608577. The next prime is 6364608617. The reversal of 6364608609 is 9068064636.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 6364608609 - 2⁵ = 6364608577 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6364608659) 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 7 ways as a sum of consecutive naturals, for example, 619252 + ... + 629445.

It is an arithmetic number, because the mean of its divisors is an integer number (1061393300).

Almost surely, 2^6364608609 is an apocalyptic number.

It is an amenable number.

6364608609 is a deficient number, since it is larger than the sum of its proper divisors (2126537791).

6364608609 is a wasteful number, since it uses less digits than its factorization.

6364608609 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1250399.

The product of its (nonzero) digits is 1119744, while the sum is 48.

The square root of 6364608609 is about 79778.4971593223. The cubic root of 6364608609 is about 1853.2068663129.

The spelling of 6364608609 in words is "six billion, three hundred sixty-four million, six hundred eight thousand, six hundred nine".