229002668 has 12 divisors (see below), whose sum is σ = 421847160. Its totient is φ = 108474912.

The previous prime is 229002667. The next prime is 229002691. The reversal of 229002668 is 866200922.

It is a super-2 number, since 2×229002668² = 104884443902236448, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (229002661) 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, 1506521 + ... + 1506672.

It is an arithmetic number, because the mean of its divisors is an integer number (35153930).

Almost surely, 2^229002668 is an apocalyptic number.

It is an amenable number.

229002668 is a deficient number, since it is larger than the sum of its proper divisors (192844492).

229002668 is a wasteful number, since it uses less digits than its factorization.

229002668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3013216 (or 3013214 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 229002668 is about 15132.8341033661. The cubic root of 229002668 is about 611.8056932242.

The spelling of 229002668 in words is "two hundred twenty-nine million, two thousand, six hundred sixty-eight".