973246117 has 2 divisors, whose sum is σ = 973246118. Its totient is φ = 973246116.

The previous prime is 973246111. The next prime is 973246121. The reversal of 973246117 is 711642379.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 951660801 + 21585316 = 30849^2 + 4646^2 .

It is a cyclic number.

It is not a de Polignac number, because 973246117 - 2²⁷ = 839028389 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 973246117.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (973246111) 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, 486623058 + 486623059.

It is an arithmetic number, because the mean of its divisors is an integer number (486623059).

Almost surely, 2^973246117 is an apocalyptic number.

It is an amenable number.

973246117 is a deficient number, since it is larger than the sum of its proper divisors (1).

973246117 is an equidigital number, since it uses as much as digits as its factorization.

973246117 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 63504, while the sum is 40.

The square root of 973246117 is about 31196.8927459130. The cubic root of 973246117 is about 991.0013053896.

The spelling of 973246117 in words is "nine hundred seventy-three million, two hundred forty-six thousand, one hundred seventeen".