34203 has 8 divisors (see below), whose sum is σ = 49168. Its totient is φ = 21024.

The previous prime is 34183. The next prime is 34211. The reversal of 34203 is 30243.

34203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 34203 - 2⁵ = 34171 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 400 + ... + 477.

It is an arithmetic number, because the mean of its divisors is an integer number (6146).

2³⁴²⁰³ is an apocalyptic number.

34203 is a deficient number, since it is larger than the sum of its proper divisors (14965).

34203 is a wasteful number, since it uses less digits than its factorization.

34203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 893.

The product of its (nonzero) digits is 72, while the sum is 12.

The square root of 34203 is about 184.9405309823. The cubic root of 34203 is about 32.4604647466.

Subtracting from 34203 its sum of digits (12), we obtain a triangular number (34191 = T₂₆₁).

Adding to 34203 its reverse (30243), we get a palindrome (64446).

The spelling of 34203 in words is "thirty-four thousand, two hundred three".