229682864 has 20 divisors (see below), whose sum is σ = 447013056. Its totient is φ = 114324672.

The previous prime is 229682839. The next prime is 229682879. The reversal of 229682864 is 468286922.

229682864 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28619 + ... + 35754.

Almost surely, 2^229682864 is an apocalyptic number.

It is an amenable number.

229682864 is a deficient number, since it is larger than the sum of its proper divisors (217330192).

229682864 is a wasteful number, since it uses less digits than its factorization.

229682864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64604 (or 64598 counting only the distinct ones).

The product of its digits is 663552, while the sum is 47.

The square root of 229682864 is about 15155.2916171217. The cubic root of 229682864 is about 612.4108338339.

The spelling of 229682864 in words is "two hundred twenty-nine million, six hundred eighty-two thousand, eight hundred sixty-four".