64332324806 has 8 divisors (see below), whose sum is σ = 96522497904. Its totient is φ = 32158158840.

The previous prime is 64332324799. The next prime is 64332324809. The reversal of 64332324806 is 60842323346.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (64332324809) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3991730 + ... + 4007813.

It is an arithmetic number, because the mean of its divisors is an integer number (12065312238).

Almost surely, 2^64332324806 is an apocalyptic number.

64332324806 is a deficient number, since it is larger than the sum of its proper divisors (32190173098).

64332324806 is a wasteful number, since it uses less digits than its factorization.

64332324806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8003566.

The product of its (nonzero) digits is 497664, while the sum is 41.

The spelling of 64332324806 in words is "sixty-four billion, three hundred thirty-two million, three hundred twenty-four thousand, eight hundred six".