20060013 has 8 divisors (see below), whose sum is σ = 26815648. Its totient is φ = 13338864.

The previous prime is 20060009. The next prime is 20060087. The reversal of 20060013 is 31006002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 20060013 - 2² = 20060009 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20060003) 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 7 ways as a sum of consecutive naturals, for example, 7231 + ... + 9612.

It is an arithmetic number, because the mean of its divisors is an integer number (3351956).

Almost surely, 2^20060013 is an apocalyptic number.

It is an amenable number.

20060013 is a deficient number, since it is larger than the sum of its proper divisors (6755635).

20060013 is a wasteful number, since it uses less digits than its factorization.

20060013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17243.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 20060013 is about 4478.8405865804. The cubic root of 20060013 is about 271.7129911259.

Adding to 20060013 its reverse (31006002), we get a palindrome (51066015).

The spelling of 20060013 in words is "twenty million, sixty thousand, thirteen".