3204465664 has 99 divisors (see below), whose sum is σ = 6744850671. Its totient is φ = 1521623040.

The previous prime is 3204465661. The next prime is 3204465769. The reversal of 3204465664 is 4665644023.

The square root of 3204465664 is 56608.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 961496064 + 2242969600 = 31008^2 + 47360^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3204465661) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 52532194 + ... + 52532254.

Almost surely, 2^3204465664 is an apocalyptic number.

3204465664 is the 56608-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3204465664

3204465664 is an abundant number, since it is smaller than the sum of its proper divisors (3540385007).

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

3204465664 is an frugal number, since it uses more digits than its factorization.

3204465664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200 (or 92 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 40.

The cubic root of 3204465664 is about 1474.2977661186.

The spelling of 3204465664 in words is "three billion, two hundred four million, four hundred sixty-five thousand, six hundred sixty-four".