2274163 has 2 divisors, whose sum is σ = 2274164. Its totient is φ = 2274162.

The previous prime is 2274149. The next prime is 2274203. The reversal of 2274163 is 3614722.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2274163 - 2⁹ = 2273651 is a prime.

It is a d-powerful number, because it can be written as 2⁵ + 2²¹ + 7⁶ + 4³ + 1 + 6³ + 3¹⁰ .

It is not a weakly prime, because it can be changed into another prime (2274143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1137081 + 1137082.

It is an arithmetic number, because the mean of its divisors is an integer number (1137082).

2^2274163 is an apocalyptic number.

2274163 is a deficient number, since it is larger than the sum of its proper divisors (1).

2274163 is an equidigital number, since it uses as much as digits as its factorization.

2274163 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2016, while the sum is 25.

The square root of 2274163 is about 1508.0328245764. The cubic root of 2274163 is about 131.5044743956.

Adding to 2274163 its reverse (3614722), we get a palindrome (5888885).

The spelling of 2274163 in words is "two million, two hundred seventy-four thousand, one hundred sixty-three".