2594223 has 6 divisors (see below), whose sum is σ = 3747224. Its totient is φ = 1729476.

The previous prime is 2594219. The next prime is 2594227. The reversal of 2594223 is 3224952.

It is an interprime number because it is at equal distance from previous prime (2594219) and next prime (2594227).

It is not a de Polignac number, because 2594223 - 2² = 2594219 is a prime.

It is a d-powerful number, because it can be written as 2¹¹ + 5⁹ + 9⁴ + 4⁷ + 2¹⁵ + 2¹⁹ + 3¹⁰ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2594227) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 144115 + ... + 144132.

2^2594223 is an apocalyptic number.

2594223 is a deficient number, since it is larger than the sum of its proper divisors (1153001).

2594223 is a wasteful number, since it uses less digits than its factorization.

2594223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288253 (or 288250 counting only the distinct ones).

The product of its digits is 4320, while the sum is 27.

The square root of 2594223 is about 1610.6591818259. The cubic root of 2594223 is about 137.4049679433.

The spelling of 2594223 in words is "two million, five hundred ninety-four thousand, two hundred twenty-three".