20086927 has 8 divisors (see below), whose sum is σ = 23095296. Its totient is φ = 17113272.

The previous prime is 20086921. The next prime is 20086939. The reversal of 20086927 is 72968002.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-20086927 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 20086892 and 20086901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20086921) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7423 + ... + 9760.

It is an arithmetic number, because the mean of its divisors is an integer number (2886912).

Almost surely, 2^20086927 is an apocalyptic number.

20086927 is a deficient number, since it is larger than the sum of its proper divisors (3008369).

20086927 is a wasteful number, since it uses less digits than its factorization.

20086927 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17357.

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 20086927 is about 4481.8441516858. The cubic root of 20086927 is about 271.8344535825.

The spelling of 20086927 in words is "twenty million, eighty-six thousand, nine hundred twenty-seven".