2080525589 has 2 divisors, whose sum is σ = 2080525590. Its totient is φ = 2080525588.

The previous prime is 2080525583. The next prime is 2080525633. The reversal of 2080525589 is 9855250802.

It is an a-pointer prime, because the next prime (2080525633) can be obtained adding 2080525589 to its sum of digits (44).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2039244964 + 41280625 = 45158^2 + 6425^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2080525589 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2080525583) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1040262794 + 1040262795.

It is an arithmetic number, because the mean of its divisors is an integer number (1040262795).

Almost surely, 2^2080525589 is an apocalyptic number.

It is an amenable number.

2080525589 is a deficient number, since it is larger than the sum of its proper divisors (1).

2080525589 is an equidigital number, since it uses as much as digits as its factorization.

2080525589 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288000, while the sum is 44.

The square root of 2080525589 is about 45612.7787905977. The cubic root of 2080525589 is about 1276.6083691162.

The spelling of 2080525589 in words is "two billion, eighty million, five hundred twenty-five thousand, five hundred eighty-nine".