229986968 has 16 divisors (see below), whose sum is σ = 442880880. Its totient is φ = 111885408.

The previous prime is 229986961. The next prime is 229986989. The reversal of 229986968 is 869689922.

229986968 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 (229986961) 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, 388196 + ... + 388787.

It is an arithmetic number, because the mean of its divisors is an integer number (27680055).

Almost surely, 2^229986968 is an apocalyptic number.

It is an amenable number.

229986968 is a deficient number, since it is larger than the sum of its proper divisors (212893912).

229986968 is a wasteful number, since it uses less digits than its factorization.

229986968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 777026 (or 777022 counting only the distinct ones).

The product of its digits is 6718464, while the sum is 59.

The square root of 229986968 is about 15165.3212297003. The cubic root of 229986968 is about 612.6809954064.

The spelling of 229986968 in words is "two hundred twenty-nine million, nine hundred eighty-six thousand, nine hundred sixty-eight".