229444167 has 4 divisors (see below), whose sum is σ = 305925560. Its totient is φ = 152962776.

The previous prime is 229444157. The next prime is 229444181. The reversal of 229444167 is 761444922.

229444167 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 229444167 - 2⁴ = 229444151 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 (229444157) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38240692 + ... + 38240697.

It is an arithmetic number, because the mean of its divisors is an integer number (76481390).

Almost surely, 2^229444167 is an apocalyptic number.

229444167 is a deficient number, since it is larger than the sum of its proper divisors (76481393).

229444167 is an equidigital number, since it uses as much as digits as its factorization.

229444167 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76481392.

The product of its digits is 96768, while the sum is 39.

The square root of 229444167 is about 15147.4145318599. The cubic root of 229444167 is about 612.1986117947.

The spelling of 229444167 in words is "two hundred twenty-nine million, four hundred forty-four thousand, one hundred sixty-seven".