973065084984 has 128 divisors (see below), whose sum is σ = 2823692659200. Its totient is φ = 309899082240.

The previous prime is 973065084977. The next prime is 973065084989. The reversal of 973065084984 is 489480560379.

973065084984 is a `hidden beast` number, since 9 + 7 + 3 + 0 + 6 + 508 + 49 + 84 = 666.

It is a super-2 number, since 2×973065084984² (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 (973065084989) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4265647 + ... + 4487969.

It is an arithmetic number, because the mean of its divisors is an integer number (22060098900).

Almost surely, 2^973065084984 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 973065084984, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1411846329600).

973065084984 is an abundant number, since it is smaller than the sum of its proper divisors (1850627574216).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

973065084984 is a wasteful number, since it uses less digits than its factorization.

973065084984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223242 (or 223232 counting only the distinct ones).

The product of its (nonzero) digits is 52254720, while the sum is 63.

The spelling of 973065084984 in words is "nine hundred seventy-three billion, sixty-five million, eighty-four thousand, nine hundred eighty-four".