4238203 has 4 divisors (see below), whose sum is σ = 4297968. Its totient is φ = 4178440.

The previous prime is 4238189. The next prime is 4238231. The reversal of 4238203 is 3028324.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4238203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4238303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29776 + ... + 29917.

It is an arithmetic number, because the mean of its divisors is an integer number (1074492).

Almost surely, 2^4238203 is an apocalyptic number.

4238203 is a deficient number, since it is larger than the sum of its proper divisors (59765).

4238203 is an equidigital number, since it uses as much as digits as its factorization.

4238203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59764.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 4238203 is about 2058.6896317804. The cubic root of 4238203 is about 161.8305778436.

The spelling of 4238203 in words is "four million, two hundred thirty-eight thousand, two hundred three".