229888922 has 8 divisors (see below), whose sum is σ = 352852896. Its totient is φ = 112271292.

The previous prime is 229888913. The next prime is 229888949.

229888922 is nontrivially palindromic in base 10.

229888922 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1336478 + ... + 1336649.

It is an arithmetic number, because the mean of its divisors is an integer number (44106612).

Almost surely, 2^229888922 is an apocalyptic number.

229888922 is a deficient number, since it is larger than the sum of its proper divisors (122963974).

229888922 is a wasteful number, since it uses less digits than its factorization.

229888922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2673172.

The product of its digits is 663552, while the sum is 50.

The square root of 229888922 is about 15162.0883126303. The cubic root of 229888922 is about 612.5939187926.

The spelling of 229888922 in words is "two hundred twenty-nine million, eight hundred eighty-eight thousand, nine hundred twenty-two".