20882127 has 16 divisors (see below), whose sum is σ = 32847872. Its totient is φ = 11547360.

The previous prime is 20882119. The next prime is 20882131. The reversal of 20882127 is 72128802.

It is a happy number.

It is not a de Polignac number, because 20882127 - 2³ = 20882119 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 20882094 and 20882103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20882107) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15388 + ... + 16689.

It is an arithmetic number, because the mean of its divisors is an integer number (2052992).

Almost surely, 2^20882127 is an apocalyptic number.

20882127 is a deficient number, since it is larger than the sum of its proper divisors (11965745).

20882127 is a wasteful number, since it uses less digits than its factorization.

20882127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32118.

The product of its (nonzero) digits is 3584, while the sum is 30.

The square root of 20882127 is about 4569.6965982437. The cubic root of 20882127 is about 275.3752541014.

The spelling of 20882127 in words is "twenty million, eight hundred eighty-two thousand, one hundred twenty-seven".