141808 has 10 divisors (see below), whose sum is σ = 274784. Its totient is φ = 70896.

The previous prime is 141803. The next prime is 141811. The reversal of 141808 is 808141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141803) by changing a digit.

141808 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4416 + ... + 4447.

2¹⁴¹⁸⁰⁸ is an apocalyptic number.

It is an amenable number.

141808 is a deficient number, since it is larger than the sum of its proper divisors (132976).

141808 is an equidigital number, since it uses as much as digits as its factorization.

141808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8871 (or 8865 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 22.

The square root of 141808 is about 376.5740299065. The cubic root of 141808 is about 52.1475101514.

Adding to 141808 its reverse (808141), we get a palindrome (949949).

It can be divided in two parts, 141 and 808, that added together give a palindrome (949).

The spelling of 141808 in words is "one hundred forty-one thousand, eight hundred eight".