229796912 has 20 divisors (see below), whose sum is σ = 454706016. Its totient is φ = 112453440.

The previous prime is 229796881. The next prime is 229796921. The reversal of 229796912 is 219697922.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 152039 + ... + 153542.

Almost surely, 2^229796912 is an apocalyptic number.

It is an amenable number.

229796912 is a deficient number, since it is larger than the sum of its proper divisors (224909104).

229796912 is a wasteful number, since it uses less digits than its factorization.

229796912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305636 (or 305630 counting only the distinct ones).

The product of its digits is 244944, while the sum is 47.

The square root of 229796912 is about 15159.0537963291. The cubic root of 229796912 is about 612.5121803492.

The spelling of 229796912 in words is "two hundred twenty-nine million, seven hundred ninety-six thousand, nine hundred twelve".