2568716 has 12 divisors (see below), whose sum is σ = 4535832. Its totient is φ = 1272768.

The previous prime is 2568703. The next prime is 2568719. The reversal of 2568716 is 6178652.

It is not an unprimeable number, because it can be changed into a prime (2568719) 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, 2390 + ... + 3293.

It is an arithmetic number, because the mean of its divisors is an integer number (377986).

2^2568716 is an apocalyptic number.

It is an amenable number.

2568716 is a deficient number, since it is larger than the sum of its proper divisors (1967116).

2568716 is a wasteful number, since it uses less digits than its factorization.

2568716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5800 (or 5798 counting only the distinct ones).

The product of its digits is 20160, while the sum is 35.

The square root of 2568716 is about 1602.7214355589. The cubic root of 2568716 is about 136.9531514385.

The spelling of 2568716 in words is "two million, five hundred sixty-eight thousand, seven hundred sixteen".