3265464641 has 8 divisors (see below), whose sum is σ = 3403857600. Its totient is φ = 3128791120.

The previous prime is 3265464623. The next prime is 3265464647. The reversal of 3265464641 is 1464645623.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3265464641 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3265464647) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 425981 + ... + 433578.

It is an arithmetic number, because the mean of its divisors is an integer number (425482200).

Almost surely, 2^3265464641 is an apocalyptic number.

It is an amenable number.

3265464641 is a deficient number, since it is larger than the sum of its proper divisors (138392959).

3265464641 is a wasteful number, since it uses less digits than its factorization.

3265464641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 859719.

The product of its digits is 414720, while the sum is 41.

The square root of 3265464641 is about 57144.2441633451. The cubic root of 3265464641 is about 1483.5937502746.

The spelling of 3265464641 in words is "three billion, two hundred sixty-five million, four hundred sixty-four thousand, six hundred forty-one".