5103173 has 2 divisors, whose sum is σ = 5103174. Its totient is φ = 5103172.

The previous prime is 5103169. The next prime is 5103209. The reversal of 5103173 is 3713015.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4870849 + 232324 = 2207^2 + 482^2 .

It is a cyclic number.

It is not a de Polignac number, because 5103173 - 2² = 5103169 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5103103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2551586 + 2551587.

It is an arithmetic number, because the mean of its divisors is an integer number (2551587).

Almost surely, 2^5103173 is an apocalyptic number.

It is an amenable number.

5103173 is a deficient number, since it is larger than the sum of its proper divisors (1).

5103173 is an equidigital number, since it uses as much as digits as its factorization.

5103173 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 315, while the sum is 20.

The square root of 5103173 is about 2259.0203629007. The cubic root of 5103173 is about 172.1657519719.

Adding to 5103173 its reverse (3713015), we get a palindrome (8816188).

The spelling of 5103173 in words is "five million, one hundred three thousand, one hundred seventy-three".