208102 has 8 divisors (see below), whose sum is σ = 317016. Its totient is φ = 102432.

The previous prime is 208099. The next prime is 208111. The reversal of 208102 is 201802.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 643 + ... + 910.

It is an arithmetic number, because the mean of its divisors is an integer number (39627).

2²⁰⁸¹⁰² is an apocalyptic number.

208102 is a deficient number, since it is larger than the sum of its proper divisors (108914).

208102 is a wasteful number, since it uses less digits than its factorization.

208102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1622.

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 208102 is about 456.1819812312. The cubic root of 208102 is about 59.2596048687.

Adding to 208102 its reverse (201802), we get a palindrome (409904).

The spelling of 208102 in words is "two hundred eight thousand, one hundred two".