229228367 has 8 divisors (see below), whose sum is σ = 231423024. Its totient is φ = 227043648.

The previous prime is 229228343. The next prime is 229228381. The reversal of 229228367 is 763822922.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-229228367 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (229228387) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48773 + ... + 53265.

It is an arithmetic number, because the mean of its divisors is an integer number (28927878).

Almost surely, 2^229228367 is an apocalyptic number.

229228367 is a deficient number, since it is larger than the sum of its proper divisors (2194657).

229228367 is a wasteful number, since it uses less digits than its factorization.

229228367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4969.

The product of its digits is 145152, while the sum is 41.

The square root of 229228367 is about 15140.2895282752. The cubic root of 229228367 is about 612.0066204233.

The spelling of 229228367 in words is "two hundred twenty-nine million, two hundred twenty-eight thousand, three hundred sixty-seven".