804784704 has 112 divisors (see below), whose sum is σ = 2193267648. Its totient is φ = 260333568.

The previous prime is 804784699. The next prime is 804784711. The reversal of 804784704 is 407487408.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 938644 + ... + 939500.

Almost surely, 2^804784704 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 804784704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1096633824).

804784704 is an abundant number, since it is smaller than the sum of its proper divisors (1388482944).

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

804784704 is a wasteful number, since it uses less digits than its factorization.

804784704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1012 (or 1002 counting only the distinct ones).

The product of its (nonzero) digits is 200704, while the sum is 42.

The square root of 804784704 is about 28368.7275710420. The cubic root of 804784704 is about 930.1648083455.

The spelling of 804784704 in words is "eight hundred four million, seven hundred eighty-four thousand, seven hundred four".