34450203 has 4 divisors (see below), whose sum is σ = 45933608. Its totient is φ = 22966800.

The previous prime is 34450189. The next prime is 34450217. The reversal of 34450203 is 30205443.

It is a happy number.

34450203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (34450189) and next prime (34450217).

It is not a de Polignac number, because 34450203 - 2⁴ = 34450187 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34450203.

It is not an unprimeable number, because it can be changed into a prime (34450223) 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 3 ways as a sum of consecutive naturals, for example, 5741698 + ... + 5741703.

It is an arithmetic number, because the mean of its divisors is an integer number (11483402).

Almost surely, 2^34450203 is an apocalyptic number.

34450203 is a deficient number, since it is larger than the sum of its proper divisors (11483405).

34450203 is a wasteful number, since it uses less digits than its factorization.

34450203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11483404.

The product of its (nonzero) digits is 1440, while the sum is 21.

The square root of 34450203 is about 5869.4295293495. The cubic root of 34450203 is about 325.3848002322.

Adding to 34450203 its reverse (30205443), we get a palindrome (64655646).

The spelling of 34450203 in words is "thirty-four million, four hundred fifty thousand, two hundred three".