2560937 has 2 divisors, whose sum is σ = 2560938. Its totient is φ = 2560936.

The previous prime is 2560927. The next prime is 2560939. The reversal of 2560937 is 7390652.

2560937 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2019241 + 541696 = 1421^2 + 736^2 .

It is a cyclic number.

It is not a de Polignac number, because 2560937 - 2¹⁰ = 2559913 is a prime.

Together with 2560939, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2560939) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1280468 + 1280469.

It is an arithmetic number, because the mean of its divisors is an integer number (1280469).

2^2560937 is an apocalyptic number.

It is an amenable number.

2560937 is a deficient number, since it is larger than the sum of its proper divisors (1).

2560937 is an equidigital number, since it uses as much as digits as its factorization.

2560937 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11340, while the sum is 32.

The square root of 2560937 is about 1600.2927857114. The cubic root of 2560937 is about 136.8147637760.

The spelling of 2560937 in words is "two million, five hundred sixty thousand, nine hundred thirty-seven".