103671 has 6 divisors (see below), whose sum is σ = 149760. Its totient is φ = 69108.

The previous prime is 103669. The next prime is 103681. The reversal of 103671 is 176301.

It is not a de Polignac number, because 103671 - 2¹ = 103669 is a prime.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 103671.

It is not an unprimeable number, because it can be changed into a prime (103651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5751 + ... + 5768.

It is an arithmetic number, because the mean of its divisors is an integer number (24960).

2¹⁰³⁶⁷¹ is an apocalyptic number.

103671 is a deficient number, since it is larger than the sum of its proper divisors (46089).

103671 is a wasteful number, since it uses less digits than its factorization.

103671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11525 (or 11522 counting only the distinct ones).

The product of its (nonzero) digits is 126, while the sum is 18.

The square root of 103671 is about 321.9798130318. The cubic root of 103671 is about 46.9770523256.

Adding to 103671 its reverse (176301), we get a palindrome (279972).

The spelling of 103671 in words is "one hundred three thousand, six hundred seventy-one".