10208871 has 24 divisors (see below), whose sum is σ = 15649920. Its totient is φ = 6394896.

The previous prime is 10208867. The next prime is 10208873. The reversal of 10208871 is 17880201.

It is not a de Polignac number, because 10208871 - 2² = 10208867 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10208873) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 38686 + ... + 38948.

It is an arithmetic number, because the mean of its divisors is an integer number (652080).

Almost surely, 2^10208871 is an apocalyptic number.

10208871 is a deficient number, since it is larger than the sum of its proper divisors (5441049).

10208871 is a wasteful number, since it uses less digits than its factorization.

10208871 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 515 (or 512 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 27.

The square root of 10208871 is about 3195.1323916232. The cubic root of 10208871 is about 216.9331414292.

The spelling of 10208871 in words is "ten million, two hundred eight thousand, eight hundred seventy-one".