229162273 has 8 divisors (see below), whose sum is σ = 232243200. Its totient is φ = 226092768.

The previous prime is 229162259. The next prime is 229162279. The reversal of 229162273 is 372261922.

It is a happy number.

229162273 is digitally balanced in base 2, 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 a cyclic number.

It is not a de Polignac number, because 229162273 - 2⁹ = 229161761 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (229162279) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42208 + ... + 47326.

It is an arithmetic number, because the mean of its divisors is an integer number (29030400).

Almost surely, 2^229162273 is an apocalyptic number.

It is an amenable number.

229162273 is a deficient number, since it is larger than the sum of its proper divisors (3080927).

229162273 is an equidigital number, since it uses as much as digits as its factorization.

229162273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5711.

The product of its digits is 18144, while the sum is 34.

The square root of 229162273 is about 15138.1066517580. The cubic root of 229162273 is about 611.9477942923.

The spelling of 229162273 in words is "two hundred twenty-nine million, one hundred sixty-two thousand, two hundred seventy-three".