73106017 has 2 divisors, whose sum is σ = 73106018. Its totient is φ = 73106016.

The previous prime is 73105987. The next prime is 73106021. The reversal of 73106017 is 71060137.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 62110161 + 10995856 = 7881^2 + 3316^2 .

It is a cyclic number.

It is not a de Polignac number, because 73106017 - 2²³ = 64717409 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 73105982 and 73106000.

It is not a weakly prime, because it can be changed into another prime (73106057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36553008 + 36553009.

It is an arithmetic number, because the mean of its divisors is an integer number (36553009).

Almost surely, 2^73106017 is an apocalyptic number.

It is an amenable number.

73106017 is a deficient number, since it is larger than the sum of its proper divisors (1).

73106017 is an equidigital number, since it uses as much as digits as its factorization.

73106017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 882, while the sum is 25.

The square root of 73106017 is about 8550.2056700409. The cubic root of 73106017 is about 418.1361418677.

The spelling of 73106017 in words is "seventy-three million, one hundred six thousand, seventeen".