2560323 has 8 divisors (see below), whose sum is σ = 3531600. Its totient is φ = 1647968.

The previous prime is 2560303. The next prime is 2560339. The reversal of 2560323 is 3230652.

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

It is a cyclic number.

It is not a de Polignac number, because 2560323 - 2⁹ = 2559811 is a prime.

2560323 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 2560323.

It is not an unprimeable number, because it can be changed into a prime (2560303) 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, 14628 + ... + 14801.

It is an arithmetic number, because the mean of its divisors is an integer number (441450).

2^2560323 is an apocalyptic number.

2560323 is a deficient number, since it is larger than the sum of its proper divisors (971277).

2560323 is a wasteful number, since it uses less digits than its factorization.

2560323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29461.

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 2560323 is about 1600.1009343163. The cubic root of 2560323 is about 136.8038288488.

Adding to 2560323 its reverse (3230652), we get a palindrome (5790975).

The spelling of 2560323 in words is "two million, five hundred sixty thousand, three hundred twenty-three".