208141027 has 4 divisors (see below), whose sum is σ = 212981560. Its totient is φ = 203300496.

The previous prime is 208140983. The next prime is 208141049. The reversal of 208141027 is 720141802.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-208141027 is a prime.

It is a super-2 number, since 2×208141027² = 86645374241229458, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 208140992 and 208141010.

It is not an unprimeable number, because it can be changed into a prime (208141097) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2420202 + ... + 2420287.

It is an arithmetic number, because the mean of its divisors is an integer number (53245390).

Almost surely, 2^208141027 is an apocalyptic number.

208141027 is a deficient number, since it is larger than the sum of its proper divisors (4840533).

208141027 is an equidigital number, since it uses as much as digits as its factorization.

208141027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4840532.

The product of its (nonzero) digits is 896, while the sum is 25.

The square root of 208141027 is about 14427.0935049302. The cubic root of 208141027 is about 592.6330910999.

Adding to 208141027 its reverse (720141802), we get a palindrome (928282829).

The spelling of 208141027 in words is "two hundred eight million, one hundred forty-one thousand, twenty-seven".