229313304 has 96 divisors (see below), whose sum is σ = 682718400. Its totient is φ = 68955840.

The previous prime is 229313303. The next prime is 229313339. The reversal of 229313304 is 403313922.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (229313303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 109047 + ... + 111129.

It is an arithmetic number, because the mean of its divisors is an integer number (7111650).

Almost surely, 2^229313304 is an apocalyptic number.

229313304 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 229313304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (341359200).

229313304 is an abundant number, since it is smaller than the sum of its proper divisors (453405096).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

229313304 is a wasteful number, since it uses less digits than its factorization.

229313304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2245 (or 2238 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

The square root of 229313304 is about 15143.0942676852. The cubic root of 229313304 is about 612.0822009284.

The spelling of 229313304 in words is "two hundred twenty-nine million, three hundred thirteen thousand, three hundred four".