34321203 has 12 divisors (see below), whose sum is σ = 56657328. Its totient is φ = 19612080.

The previous prime is 34321171. The next prime is 34321207. The reversal of 34321203 is 30212343.

34321203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 34321203 - 2⁵ = 34321171 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34321207) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 272328 + ... + 272453.

It is an arithmetic number, because the mean of its divisors is an integer number (4721444).

Almost surely, 2^34321203 is an apocalyptic number.

34321203 is a deficient number, since it is larger than the sum of its proper divisors (22336125).

34321203 is a wasteful number, since it uses less digits than its factorization.

34321203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 544794 (or 544791 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 34321203 is about 5858.4300798081. The cubic root of 34321203 is about 324.9781539556.

Adding to 34321203 its reverse (30212343), we get a palindrome (64533546).

The spelling of 34321203 in words is "thirty-four million, three hundred twenty-one thousand, two hundred three".