229823299 has 4 divisors (see below), whose sum is σ = 230653264. Its totient is φ = 228993336.

The previous prime is 229823257. The next prime is 229823311. The reversal of 229823299 is 992328922.

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

It is a cyclic number.

It is not a de Polignac number, because 229823299 - 2¹⁷ = 229692227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (229823239) 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, 414567 + ... + 415120.

It is an arithmetic number, because the mean of its divisors is an integer number (57663316).

Almost surely, 2^229823299 is an apocalyptic number.

229823299 is a deficient number, since it is larger than the sum of its proper divisors (829965).

229823299 is an equidigital number, since it uses as much as digits as its factorization.

229823299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 829964.

The product of its digits is 279936, while the sum is 46.

The square root of 229823299 is about 15159.9241093087. The cubic root of 229823299 is about 612.5356238617.

The spelling of 229823299 in words is "two hundred twenty-nine million, eight hundred twenty-three thousand, two hundred ninety-nine".