773085984 has 192 divisors, whose sum is σ = 2377589760. Its totient is φ = 217451520.

The previous prime is 773085983. The next prime is 773085991. The reversal of 773085984 is 489580377.

It is not an unprimeable number, because it can be changed into a prime (773085983) 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, 1063029 + ... + 1063755.

It is an arithmetic number, because the mean of its divisors is an integer number (12383280).

Almost surely, 2^773085984 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 773085984, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1188794880).

773085984 is an abundant number, since it is smaller than the sum of its proper divisors (1604503776).

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

773085984 is a wasteful number, since it uses less digits than its factorization.

773085984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 823 (or 815 counting only the distinct ones).

The product of its (nonzero) digits is 1693440, while the sum is 51.

The square root of 773085984 is about 27804.4238206800. The cubic root of 773085984 is about 917.7884751464.

The spelling of 773085984 in words is "seven hundred seventy-three million, eighty-five thousand, nine hundred eighty-four".