2238167 has 8 divisors (see below), whose sum is σ = 2317392. Its totient is φ = 2160000.

The previous prime is 2238163. The next prime is 2238179. The reversal of 2238167 is 7618322.

It is a happy number.

2238167 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 2238167 - 2² = 2238163 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 (2238161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8792 + ... + 9042.

It is an arithmetic number, because the mean of its divisors is an integer number (289674).

2^2238167 is an apocalyptic number.

2238167 is a deficient number, since it is larger than the sum of its proper divisors (79225).

2238167 is a wasteful number, since it uses less digits than its factorization.

2238167 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 529.

The product of its digits is 4032, while the sum is 29.

The square root of 2238167 is about 1496.0504670632. The cubic root of 2238167 is about 130.8069529982.

The spelling of 2238167 in words is "two million, two hundred thirty-eight thousand, one hundred sixty-seven".