103487017 has 2 divisors, whose sum is σ = 103487018. Its totient is φ = 103487016.

The previous prime is 103487011. The next prime is 103487023. The reversal of 103487017 is 710784301.

It is a balanced prime because it is at equal distance from previous prime (103487011) and next prime (103487023).

It can be written as a sum of positive squares in only one way, i.e., 88284816 + 15202201 = 9396^2 + 3899^2 .

It is a cyclic number.

It is not a de Polignac number, because 103487017 - 2³ = 103487009 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 103487017.

It is not a weakly prime, because it can be changed into another prime (103487011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51743508 + 51743509.

It is an arithmetic number, because the mean of its divisors is an integer number (51743509).

Almost surely, 2^103487017 is an apocalyptic number.

It is an amenable number.

103487017 is a deficient number, since it is larger than the sum of its proper divisors (1).

103487017 is an equidigital number, since it uses as much as digits as its factorization.

103487017 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4704, while the sum is 31.

The square root of 103487017 is about 10172.8568750376. The cubic root of 103487017 is about 469.4924610241.

The spelling of 103487017 in words is "one hundred three million, four hundred eighty-seven thousand, seventeen".