229003 has 2 divisors, whose sum is σ = 229004. Its totient is φ = 229002.

The previous prime is 228989. The next prime is 229027. The reversal of 229003 is 300922.

229003 is nontrivially palindromic in base 13.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 229003 - 2¹³ = 220811 is a prime.

It is not a weakly prime, because it can be changed into another prime (229093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 114501 + 114502.

It is an arithmetic number, because the mean of its divisors is an integer number (114502).

2²²⁹⁰⁰³ is an apocalyptic number.

229003 is a deficient number, since it is larger than the sum of its proper divisors (1).

229003 is an equidigital number, since it uses as much as digits as its factorization.

229003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 229003 is about 478.5425790878. The cubic root of 229003 is about 61.1805988882.

Adding to 229003 its reverse (300922), we get a palindrome (529925).

It can be divided in two parts, 22 and 9003, that added together give a square (9025 = 95²).

The spelling of 229003 in words is "two hundred twenty-nine thousand, three".