2594231 has 4 divisors (see below), whose sum is σ = 2598600. Its totient is φ = 2589864.

The previous prime is 2594227. The next prime is 2594237. The reversal of 2594231 is 1324952.

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

It is a cyclic number.

It is not a de Polignac number, because 2594231 - 2² = 2594227 is a prime.

It is a super-2 number, since 2×2594231² = 13460068962722, which contains 22 as substring.

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 2594231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2594237) 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, 1121 + ... + 2538.

It is an arithmetic number, because the mean of its divisors is an integer number (649650).

2^2594231 is an apocalyptic number.

2594231 is a deficient number, since it is larger than the sum of its proper divisors (4369).

2594231 is an equidigital number, since it uses as much as digits as its factorization.

2594231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4368.

The product of its digits is 2160, while the sum is 26.

The square root of 2594231 is about 1610.6616652792. The cubic root of 2594231 is about 137.4051091851.

The spelling of 2594231 in words is "two million, five hundred ninety-four thousand, two hundred thirty-one".