2575799 has 2 divisors, whose sum is σ = 2575800. Its totient is φ = 2575798.

The previous prime is 2575787. The next prime is 2575801. The reversal of 2575799 is 9975752.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2575799 - 2⁸ = 2575543 is a prime.

It is a Sophie Germain prime.

Together with 2575801, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2575499) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1287899 + 1287900.

It is an arithmetic number, because the mean of its divisors is an integer number (1287900).

2^2575799 is an apocalyptic number.

2575799 is a deficient number, since it is larger than the sum of its proper divisors (1).

2575799 is an equidigital number, since it uses as much as digits as its factorization.

2575799 is an evil number, because the sum of its binary digits is even.

The product of its digits is 198450, while the sum is 44.

The square root of 2575799 is about 1604.9295934713. The cubic root of 2575799 is about 137.0789145223.

The spelling of 2575799 in words is "two million, five hundred seventy-five thousand, seven hundred ninety-nine".