229803 has 16 divisors (see below), whose sum is σ = 362496. Its totient is φ = 126720.

The previous prime is 229799. The next prime is 229813. The reversal of 229803 is 308922.

229803 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 229803 - 2² = 229799 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (229813) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 475 + ... + 827.

It is an arithmetic number, because the mean of its divisors is an integer number (22656).

2²²⁹⁸⁰³ is an apocalyptic number.

229803 is a deficient number, since it is larger than the sum of its proper divisors (132693).

229803 is a wasteful number, since it uses less digits than its factorization.

229803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 394.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 229803 is about 479.3777216350. The cubic root of 229803 is about 61.2517589388.

The spelling of 229803 in words is "two hundred twenty-nine thousand, eight hundred three".