2075839 has 2 divisors, whose sum is σ = 2075840. Its totient is φ = 2075838.

The previous prime is 2075837. The next prime is 2075867. The reversal of 2075839 is 9385702.

2075839 is nontrivially palindromic in base 8.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2075839 - 2¹ = 2075837 is a prime.

Together with 2075837, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2075831) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1037919 + 1037920.

It is an arithmetic number, because the mean of its divisors is an integer number (1037920).

2^2075839 is an apocalyptic number.

2075839 is a deficient number, since it is larger than the sum of its proper divisors (1).

2075839 is an equidigital number, since it uses as much as digits as its factorization.

2075839 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 2075839 is about 1440.7772208083. Note that the first 3 decimals coincide. The cubic root of 2075839 is about 127.5649086393.

The spelling of 2075839 in words is "two million, seventy-five thousand, eight hundred thirty-nine".