2594343 has 4 divisors (see below), whose sum is σ = 3459128. Its totient is φ = 1729560.

The previous prime is 2594327. The next prime is 2594351. The reversal of 2594343 is 3434952.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2594343 - 2⁴ = 2594327 is a prime.

It is a D-number.

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 2594343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2594303) 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, 432388 + ... + 432393.

It is an arithmetic number, because the mean of its divisors is an integer number (864782).

2^2594343 is an apocalyptic number.

2594343 is a deficient number, since it is larger than the sum of its proper divisors (864785).

2594343 is an equidigital number, since it uses as much as digits as its factorization.

2594343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 864784.

The product of its digits is 12960, while the sum is 30.

The square root of 2594343 is about 1610.6964332238. The cubic root of 2594343 is about 137.4070865406.

The spelling of 2594343 in words is "two million, five hundred ninety-four thousand, three hundred forty-three".