2238174 has 12 divisors (see below), whose sum is σ = 4849416. Its totient is φ = 746052.

The previous prime is 2238163. The next prime is 2238179. The reversal of 2238174 is 4718322.

2238174 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2238179) 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 5 ways as a sum of consecutive naturals, for example, 62154 + ... + 62189.

It is an arithmetic number, because the mean of its divisors is an integer number (404118).

2^2238174 is an apocalyptic number.

2238174 is an abundant number, since it is smaller than the sum of its proper divisors (2611242).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2238174 is a wasteful number, since it uses less digits than its factorization.

2238174 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124351 (or 124348 counting only the distinct ones).

The product of its digits is 2688, while the sum is 27.

The square root of 2238174 is about 1496.0528065546. The cubic root of 2238174 is about 130.8070893669.

The spelling of 2238174 in words is "two million, two hundred thirty-eight thousand, one hundred seventy-four".