103283 has 4 divisors (see below), whose sum is σ = 104040. Its totient is φ = 102528.

The previous prime is 103237. The next prime is 103289. The reversal of 103283 is 382301.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 382301 = 73 ⋅5237.

It is a cyclic number.

It is not a de Polignac number, because 103283 - 2¹⁰ = 102259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103289) 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, 110 + ... + 467.

It is an arithmetic number, because the mean of its divisors is an integer number (26010).

2¹⁰³²⁸³ is an apocalyptic number.

103283 is a deficient number, since it is larger than the sum of its proper divisors (757).

103283 is an equidigital number, since it uses as much as digits as its factorization.

103283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 756.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 103283 is about 321.3767259775. The cubic root of 103283 is about 46.9183734837.

Adding to 103283 its reverse (382301), we get a palindrome (485584).

The spelling of 103283 in words is "one hundred three thousand, two hundred eighty-three".