38103 has 8 divisors (see below), whose sum is σ = 54768. Its totient is φ = 23424.

The previous prime is 38083. The next prime is 38113. The reversal of 38103 is 30183.

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

It is not a de Polignac number, because 38103 - 2⁶ = 38039 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a plaindrome in base 11.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 450 + ... + 527.

It is an arithmetic number, because the mean of its divisors is an integer number (6846).

2³⁸¹⁰³ is an apocalyptic number.

38103 is a deficient number, since it is larger than the sum of its proper divisors (16665).

38103 is a wasteful number, since it uses less digits than its factorization.

38103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 993.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 38103 is about 195.1998975410. The cubic root of 38103 is about 33.6501024072.

Adding to 38103 its reverse (30183), we get a palindrome (68286).

It can be divided in two parts, 38 and 103, that added together give a palindrome (141).

The spelling of 38103 in words is "thirty-eight thousand, one hundred three".