100716617 has 2 divisors, whose sum is σ = 100716618. Its totient is φ = 100716616.

The previous prime is 100716601. The next prime is 100716631. The reversal of 100716617 is 716617001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 97140736 + 3575881 = 9856^2 + 1891^2 .

It is a cyclic number.

It is not a de Polignac number, because 100716617 - 2⁴ = 100716601 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 100716617.

It is not a weakly prime, because it can be changed into another prime (100716647) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50358308 + 50358309.

It is an arithmetic number, because the mean of its divisors is an integer number (50358309).

Almost surely, 2^100716617 is an apocalyptic number.

It is an amenable number.

100716617 is a deficient number, since it is larger than the sum of its proper divisors (1).

100716617 is an equidigital number, since it uses as much as digits as its factorization.

100716617 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 29.

The square root of 100716617 is about 10035.7668864915. The cubic root of 100716617 is about 465.2649925202.

The spelling of 100716617 in words is "one hundred million, seven hundred sixteen thousand, six hundred seventeen".