103730227 has 2 divisors, whose sum is σ = 103730228. Its totient is φ = 103730226.

The previous prime is 103730197. The next prime is 103730257. The reversal of 103730227 is 722037301.

It is a balanced prime because it is at equal distance from previous prime (103730197) and next prime (103730257).

It is an emirp because it is prime and its reverse (722037301) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103730227 is a prime.

It is not a weakly prime, because it can be changed into another prime (103730257) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51865113 + 51865114.

It is an arithmetic number, because the mean of its divisors is an integer number (51865114).

Almost surely, 2^103730227 is an apocalyptic number.

103730227 is a deficient number, since it is larger than the sum of its proper divisors (1).

103730227 is an equidigital number, since it uses as much as digits as its factorization.

103730227 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1764, while the sum is 25.

The square root of 103730227 is about 10184.8037290858. The cubic root of 103730227 is about 469.8599658265.

Adding to 103730227 its reverse (722037301), we get a palindrome (825767528).

The spelling of 103730227 in words is "one hundred three million, seven hundred thirty thousand, two hundred twenty-seven".