229439195 has 16 divisors (see below), whose sum is σ = 283944960. Its totient is φ = 177883104.

The previous prime is 229439179. The next prime is 229439201. The reversal of 229439195 is 591934922.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 229439195 - 2⁴ = 229439179 is a prime.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 19466 + ... + 28944.

It is an arithmetic number, because the mean of its divisors is an integer number (17746560).

Almost surely, 2^229439195 is an apocalyptic number.

229439195 is a deficient number, since it is larger than the sum of its proper divisors (54505765).

229439195 is a wasteful number, since it uses less digits than its factorization.

229439195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9634.

The product of its digits is 174960, while the sum is 44.

The square root of 229439195 is about 15147.2504105531. The cubic root of 229439195 is about 612.1941896971.

The spelling of 229439195 in words is "two hundred twenty-nine million, four hundred thirty-nine thousand, one hundred ninety-five".