2075659 has 2 divisors, whose sum is σ = 2075660. Its totient is φ = 2075658.

The previous prime is 2075657. The next prime is 2075669. The reversal of 2075659 is 9565702.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2075659 - 2¹ = 2075657 is a prime.

Together with 2075657, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (2075657) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1037829 + 1037830.

It is an arithmetic number, because the mean of its divisors is an integer number (1037830).

2^2075659 is an apocalyptic number.

2075659 is a deficient number, since it is larger than the sum of its proper divisors (1).

2075659 is an equidigital number, since it uses as much as digits as its factorization.

2075659 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18900, while the sum is 34.

The square root of 2075659 is about 1440.7147531694. The cubic root of 2075659 is about 127.5612213997.

The spelling of 2075659 in words is "two million, seventy-five thousand, six hundred fifty-nine".