3265432648 has 16 divisors (see below), whose sum is σ = 6135974460. Its totient is φ = 1629172800.

The previous prime is 3265432637. The next prime is 3265432673. The reversal of 3265432648 is 8462345623.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 3187957444 + 77475204 = 56462^2 + 8802^2 .

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 439023 + ... + 446398.

Almost surely, 2^3265432648 is an apocalyptic number.

It is an amenable number.

3265432648 is a deficient number, since it is larger than the sum of its proper divisors (2870541812).

3265432648 is a wasteful number, since it uses less digits than its factorization.

3265432648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 885888 (or 885884 counting only the distinct ones).

The product of its digits is 829440, while the sum is 43.

The square root of 3265432648 is about 57143.9642307042. The cubic root of 3265432648 is about 1483.5889051479.

The spelling of 3265432648 in words is "three billion, two hundred sixty-five million, four hundred thirty-two thousand, six hundred forty-eight".