2593317 has 4 divisors (see below), whose sum is σ = 3457760. Its totient is φ = 1728876.

The previous prime is 2593309. The next prime is 2593337. The reversal of 2593317 is 7133952.

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 not a de Polignac number, because 2593317 - 2³ = 2593309 is a prime.

It is a D-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 (2593337) 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, 432217 + ... + 432222.

It is an arithmetic number, because the mean of its divisors is an integer number (864440).

2^2593317 is an apocalyptic number.

It is an amenable number.

2593317 is a deficient number, since it is larger than the sum of its proper divisors (864443).

2593317 is an equidigital number, since it uses as much as digits as its factorization.

2593317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 864442.

The product of its digits is 5670, while the sum is 30.

The square root of 2593317 is about 1610.3779059587. The cubic root of 2593317 is about 137.3889704242.

The spelling of 2593317 in words is "two million, five hundred ninety-three thousand, three hundred seventeen".