3266465565 has 32 divisors (see below), whose sum is σ = 5704350336. Its totient is φ = 1582940160.

The previous prime is 3266465563. The next prime is 3266465593. The reversal of 3266465565 is 5655646623.

3266465565 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3266465565 - 2¹ = 3266465563 is a prime.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3266465563) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 443997 + ... + 451293.

It is an arithmetic number, because the mean of its divisors is an integer number (178260948).

Almost surely, 2^3266465565 is an apocalyptic number.

It is an amenable number.

3266465565 is a deficient number, since it is larger than the sum of its proper divisors (2437884771).

3266465565 is a wasteful number, since it uses less digits than its factorization.

3266465565 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10029.

The product of its digits is 3888000, while the sum is 48.

The square root of 3266465565 is about 57153.0013647577. The cubic root of 3266465565 is about 1483.7453175661.

The spelling of 3266465565 in words is "three billion, two hundred sixty-six million, four hundred sixty-five thousand, five hundred sixty-five".