973065846789 has 32 divisors (see below), whose sum is σ = 1466138419200. Its totient is φ = 637660730160.

The previous prime is 973065846787. The next prime is 973065846833. The reversal of 973065846789 is 987648560379.

973065846789 is a `hidden beast` number, since 9 + 7 + 30 + 6 + 58 + 467 + 89 = 666.

It is not a de Polignac number, because 973065846789 - 2¹ = 973065846787 is a prime.

It is a super-2 number, since 2×973065846789² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (973065846787) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 27813822 + ... + 27848784.

It is an arithmetic number, because the mean of its divisors is an integer number (45816825600).

Almost surely, 2^973065846789 is an apocalyptic number.

It is an amenable number.

973065846789 is a deficient number, since it is larger than the sum of its proper divisors (493072572411).

973065846789 is a wasteful number, since it uses less digits than its factorization.

973065846789 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52502 (or 52496 counting only the distinct ones).

The product of its (nonzero) digits is 548674560, while the sum is 72.

The spelling of 973065846789 in words is "nine hundred seventy-three billion, sixty-five million, eight hundred forty-six thousand, seven hundred eighty-nine".