2254117 has 4 divisors (see below), whose sum is σ = 2271456. Its totient is φ = 2236780.

The previous prime is 2254111. The next prime is 2254121. The reversal of 2254117 is 7114522.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2254117 - 2¹⁹ = 1729829 is a prime.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2254111) 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, 8473 + ... + 8734.

It is an arithmetic number, because the mean of its divisors is an integer number (567864).

2^2254117 is an apocalyptic number.

It is an amenable number.

2254117 is a deficient number, since it is larger than the sum of its proper divisors (17339).

2254117 is a wasteful number, since it uses less digits than its factorization.

2254117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17338.

The product of its digits is 560, while the sum is 22.

The square root of 2254117 is about 1501.3717061408. The cubic root of 2254117 is about 131.1169439190.

Adding to 2254117 its reverse (7114522), we get a palindrome (9368639).

The spelling of 2254117 in words is "two million, two hundred fifty-four thousand, one hundred seventeen".