3429203 has 2 divisors, whose sum is σ = 3429204. Its totient is φ = 3429202.

The previous prime is 3429193. The next prime is 3429287. The reversal of 3429203 is 3029243.

3429203 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 a cyclic number.

It is not a de Polignac number, because 3429203 - 2⁸ = 3428947 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (3429403) 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, 1714601 + 1714602.

It is an arithmetic number, because the mean of its divisors is an integer number (1714602).

Almost surely, 2^3429203 is an apocalyptic number.

3429203 is a deficient number, since it is larger than the sum of its proper divisors (1).

3429203 is an equidigital number, since it uses as much as digits as its factorization.

3429203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 3429203 is about 1851.8107354695. The cubic root of 3429203 is about 150.7987465508.

The spelling of 3429203 in words is "three million, four hundred twenty-nine thousand, two hundred three".