3234240565 has 16 divisors (see below), whose sum is σ = 4288059648. Its totient is φ = 2329313536.

The previous prime is 3234240533. The next prime is 3234240587. The reversal of 3234240565 is 5650424323.

It is a cyclic number.

It is not a de Polignac number, because 3234240565 - 2⁵ = 3234240533 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3234240565.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 825217 + ... + 829126.

It is an arithmetic number, because the mean of its divisors is an integer number (268003728).

Almost surely, 2^3234240565 is an apocalyptic number.

It is an amenable number.

3234240565 is a deficient number, since it is larger than the sum of its proper divisors (1053819083).

3234240565 is a wasteful number, since it uses less digits than its factorization.

3234240565 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1654388.

The product of its (nonzero) digits is 86400, while the sum is 34.

The square root of 3234240565 is about 56870.3839005857. The cubic root of 3234240565 is about 1478.8499351654.

Adding to 3234240565 its reverse (5650424323), we get a palindrome (8884664888).

The spelling of 3234240565 in words is "three billion, two hundred thirty-four million, two hundred forty thousand, five hundred sixty-five".