2254167 has 18 divisors (see below), whose sum is σ = 3371472. Its totient is φ = 1450656.

The previous prime is 2254159. The next prime is 2254177. The reversal of 2254167 is 7614522.

2254167 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2254167 - 2³ = 2254159 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2254167.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2254157) 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 17 ways as a sum of consecutive naturals, for example, 30843 + ... + 30915.

It is an arithmetic number, because the mean of its divisors is an integer number (187304).

2^2254167 is an apocalyptic number.

2254167 is a deficient number, since it is larger than the sum of its proper divisors (1117305).

2254167 is an equidigital number, since it uses as much as digits as its factorization.

2254167 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199 (or 123 counting only the distinct ones).

The product of its digits is 3360, while the sum is 27.

The square root of 2254167 is about 1501.3883574878. The cubic root of 2254167 is about 131.1179133745.

Adding to 2254167 its reverse (7614522), we get a palindrome (9868689).

The spelling of 2254167 in words is "two million, two hundred fifty-four thousand, one hundred sixty-seven".