3203450452 has 12 divisors (see below), whose sum is σ = 5617745280. Its totient is φ = 1598380376.

The previous prime is 3203450429. The next prime is 3203450473. The reversal of 3203450452 is 2540543023.

It is a self number, because there is not a number n which added to its sum of digits gives 3203450452.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 834058 + ... + 837889.

It is an arithmetic number, because the mean of its divisors is an integer number (468145440).

Almost surely, 2^3203450452 is an apocalyptic number.

It is an amenable number.

3203450452 is a deficient number, since it is larger than the sum of its proper divisors (2414294828).

3203450452 is a wasteful number, since it uses less digits than its factorization.

3203450452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1672430 (or 1672428 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 28.

The square root of 3203450452 is about 56599.0322532108. The cubic root of 3203450452 is about 1474.1420581131.

Adding to 3203450452 its reverse (2540543023), we get a palindrome (5743993475).

The spelling of 3203450452 in words is "three billion, two hundred three million, four hundred fifty thousand, four hundred fifty-two".