2593423 has 8 divisors (see below), whose sum is σ = 3024800. Its totient is φ = 2222640.

The previous prime is 2593421. The next prime is 2593439. The reversal of 2593423 is 3243952.

It is not a de Polignac number, because 2593423 - 2¹ = 2593421 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2593391 and 2593400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2593421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3438 + ... + 4123.

It is an arithmetic number, because the mean of its divisors is an integer number (378100).

2^2593423 is an apocalyptic number.

2593423 is a deficient number, since it is larger than the sum of its proper divisors (431377).

2593423 is an frugal number, since it uses more digits than its factorization.

2593423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7582 (or 7568 counting only the distinct ones).

The product of its digits is 6480, while the sum is 28.

The square root of 2593423 is about 1610.4108171519. The cubic root of 2593423 is about 137.3908422911.

The spelling of 2593423 in words is "two million, five hundred ninety-three thousand, four hundred twenty-three".