3243020024 has 16 divisors (see below), whose sum is σ = 6085292400. Its totient is φ = 1620275392.

The previous prime is 3243019979. The next prime is 3243020047. The reversal of 3243020024 is 4200203423.

It is a junction number, because it is equal to n+sod(n) for n = 3243019978 and 3243020005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 143117 + ... + 164220.

It is an arithmetic number, because the mean of its divisors is an integer number (380330775).

Almost surely, 2^3243020024 is an apocalyptic number.

It is an amenable number.

3243020024 is a deficient number, since it is larger than the sum of its proper divisors (2842272376).

3243020024 is a wasteful number, since it uses less digits than its factorization.

3243020024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308662 (or 308658 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 3243020024 is about 56947.5199108793. The cubic root of 3243020024 is about 1480.1868561252.

Adding to 3243020024 its reverse (4200203423), we get a palindrome (7443223447).

The spelling of 3243020024 in words is "three billion, two hundred forty-three million, twenty thousand, twenty-four".