103425017 has 2 divisors, whose sum is σ = 103425018. Its totient is φ = 103425016.

The previous prime is 103424941. The next prime is 103425071. The reversal of 103425017 is 710524301.

Together with next prime (103425071) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 66324736 + 37100281 = 8144^2 + 6091^2 .

It is a cyclic number.

It is not a de Polignac number, because 103425017 - 2¹⁰ = 103423993 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 103424983 and 103425001.

It is not a weakly prime, because it can be changed into another prime (103425097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51712508 + 51712509.

It is an arithmetic number, because the mean of its divisors is an integer number (51712509).

Almost surely, 2^103425017 is an apocalyptic number.

It is an amenable number.

103425017 is a deficient number, since it is larger than the sum of its proper divisors (1).

103425017 is an equidigital number, since it uses as much as digits as its factorization.

103425017 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 103425017 is about 10169.8090935868. The cubic root of 103425017 is about 469.3986832459.

Adding to 103425017 its reverse (710524301), we get a palindrome (813949318).

The spelling of 103425017 in words is "one hundred three million, four hundred twenty-five thousand, seventeen".