229397008 has 10 divisors (see below), whose sum is σ = 444456734. Its totient is φ = 114698496.

The previous prime is 229396991. The next prime is 229397017. The reversal of 229397008 is 800793922.

It can be written as a sum of positive squares in only one way, i.e., 195664144 + 33732864 = 13988^2 + 5808^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7168641 + ... + 7168672.

Almost surely, 2^229397008 is an apocalyptic number.

It is an amenable number.

229397008 is a deficient number, since it is larger than the sum of its proper divisors (215059726).

229397008 is a wasteful number, since it uses less digits than its factorization.

229397008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14337321 (or 14337315 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 40.

The square root of 229397008 is about 15145.8577835658. The cubic root of 229397008 is about 612.1566660018.

The spelling of 229397008 in words is "two hundred twenty-nine million, three hundred ninety-seven thousand, eight".