103147327 has 2 divisors, whose sum is σ = 103147328. Its totient is φ = 103147326.

The previous prime is 103147307. The next prime is 103147357. The reversal of 103147327 is 723741301.

It is a weak prime.

It is an emirp because it is prime and its reverse (723741301) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 103147327 - 2¹¹ = 103145279 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 103147295 and 103147304.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103147307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51573663 + 51573664.

It is an arithmetic number, because the mean of its divisors is an integer number (51573664).

Almost surely, 2^103147327 is an apocalyptic number.

103147327 is a deficient number, since it is larger than the sum of its proper divisors (1).

103147327 is an equidigital number, since it uses as much as digits as its factorization.

103147327 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3528, while the sum is 28.

The square root of 103147327 is about 10156.1472517880. The cubic root of 103147327 is about 468.9782042144.

Adding to 103147327 its reverse (723741301), we get a palindrome (826888628).

The spelling of 103147327 in words is "one hundred three million, one hundred forty-seven thousand, three hundred twenty-seven".