20082059 has 4 divisors (see below), whose sum is σ = 20955216. Its totient is φ = 19208904.

The previous prime is 20082047. The next prime is 20082067. The reversal of 20082059 is 95028002.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 95028002 = 2 ⋅47514001.

It is a cyclic number.

It is not a de Polignac number, because 20082059 - 2⁴ = 20082043 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20082659) 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 in 3 ways as a sum of consecutive naturals, for example, 436544 + ... + 436589.

It is an arithmetic number, because the mean of its divisors is an integer number (5238804).

Almost surely, 2^20082059 is an apocalyptic number.

20082059 is a deficient number, since it is larger than the sum of its proper divisors (873157).

20082059 is an equidigital number, since it uses as much as digits as its factorization.

20082059 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 873156.

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 20082059 is about 4481.3010387610. The cubic root of 20082059 is about 271.8124924163.

The spelling of 20082059 in words is "twenty million, eighty-two thousand, fifty-nine".