3200203 has 2 divisors, whose sum is σ = 3200204. Its totient is φ = 3200202.

The previous prime is 3200201. The next prime is 3200207. The reversal of 3200203 is 3020023.

3200203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is an emirp because it is prime and its reverse (3020023) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3200203 - 2¹ = 3200201 is a prime.

Together with 3200201, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 3200203.

It is not a weakly prime, because it can be changed into another prime (3200201) 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 as a sum of consecutive naturals, namely, 1600101 + 1600102.

It is an arithmetic number, because the mean of its divisors is an integer number (1600102).

Almost surely, 2^3200203 is an apocalyptic number.

3200203 is a deficient number, since it is larger than the sum of its proper divisors (1).

3200203 is an equidigital number, since it uses as much as digits as its factorization.

3200203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 10.

The square root of 3200203 is about 1788.9111213249. The cubic root of 3200203 is about 147.3643759564.

Adding to 3200203 its reverse (3020023), we get a palindrome (6220226).

It can be divided in two parts, 320020 and 3, that added together give a palindrome (320023).

The spelling of 3200203 in words is "three million, two hundred thousand, two hundred three".