229249276 has 12 divisors (see below), whose sum is σ = 402400600. Its totient is φ = 114277680.

The previous prime is 229249271. The next prime is 229249333. The reversal of 229249276 is 672942922.

229249276 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (229249271) 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, 85251 + ... + 87898.

Almost surely, 2^229249276 is an apocalyptic number.

It is an amenable number.

229249276 is a deficient number, since it is larger than the sum of its proper divisors (173151324).

229249276 is a wasteful number, since it uses less digits than its factorization.

229249276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173484 (or 173482 counting only the distinct ones).

The product of its digits is 217728, while the sum is 43.

The square root of 229249276 is about 15140.9800211215. The cubic root of 229249276 is about 612.0252278606.

The spelling of 229249276 in words is "two hundred twenty-nine million, two hundred forty-nine thousand, two hundred seventy-six".