804720374782 has 8 divisors (see below), whose sum is σ = 1222360063200. Its totient is φ = 397267020384.

The previous prime is 804720374771. The next prime is 804720374791. The reversal of 804720374782 is 287473027408.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2546583307 + ... + 2546583622.

It is an arithmetic number, because the mean of its divisors is an integer number (152795007900).

Almost surely, 2^804720374782 is an apocalyptic number.

804720374782 is a deficient number, since it is larger than the sum of its proper divisors (417639688418).

804720374782 is a wasteful number, since it uses less digits than its factorization.

804720374782 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5093167010.

The product of its (nonzero) digits is 4214784, while the sum is 52.

The spelling of 804720374782 in words is "eight hundred four billion, seven hundred twenty million, three hundred seventy-four thousand, seven hundred eighty-two".