2593823 has 8 divisors (see below), whose sum is σ = 2747520. Its totient is φ = 2441880.

The previous prime is 2593793. The next prime is 2593841. The reversal of 2593823 is 3283952.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2593823 - 2¹⁴ = 2577439 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2593823.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2593853) 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, 3686 + ... + 4332.

It is an arithmetic number, because the mean of its divisors is an integer number (343440).

2^2593823 is an apocalyptic number.

2593823 is a deficient number, since it is larger than the sum of its proper divisors (153697).

2593823 is a wasteful number, since it uses less digits than its factorization.

2593823 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 877.

The product of its digits is 12960, while the sum is 32.

The square root of 2593823 is about 1610.5350042765. The cubic root of 2593823 is about 137.3979054802.

The spelling of 2593823 in words is "two million, five hundred ninety-three thousand, eight hundred twenty-three".