103307 has 2 divisors, whose sum is σ = 103308.
Its totient is φ = 103306.
The previous prime is 103291. The next prime is 103319. The reversal of 103307 is 703301.
Adding to 103307 its reverse (703301), we get a palindrome (806608).
It is a happy number.
It is a strong prime.
It is an emirp because it is prime and its reverse (703301) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 103307 - 24 = 103291 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 103291 and 103300.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 103307.
It is not a weakly prime, because it can be changed into another prime (103357) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51653 + 51654.
It is an arithmetic number, because the mean of its divisors is an integer number (51654).
2103307 is an apocalyptic number.
103307 is a deficient number, since it is larger than the sum of its proper divisors (1).
103307 is an equidigital number, since it uses as much as digits as its factorization.
103307 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 63, while the sum is 14.
The square root of 103307 is about 321.4140631646.
The cubic root of 103307 is about 46.9220073627.
The spelling of 103307 in words is "one hundred three thousand, three hundred seven", and thus it is an iban number.