32664648001 has 4 divisors (see below), whose sum is σ = 34084850112. Its totient is φ = 31244445892.

The previous prime is 32664647999. The next prime is 32664648007. The reversal of 32664648001 is 10084646623.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 32664648001 - 2¹ = 32664647999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32664648007) 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, 710101021 + ... + 710101066.

It is an arithmetic number, because the mean of its divisors is an integer number (8521212528).

Almost surely, 2^32664648001 is an apocalyptic number.

It is an amenable number.

32664648001 is a deficient number, since it is larger than the sum of its proper divisors (1420202111).

32664648001 is a wasteful number, since it uses less digits than its factorization.

32664648001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1420202110.

The product of its (nonzero) digits is 165888, while the sum is 40.

The spelling of 32664648001 in words is "thirty-two billion, six hundred sixty-four million, six hundred forty-eight thousand, one".