804740764 has 24 divisors (see below), whose sum is σ = 1519278768. Its totient is φ = 371554560.

The previous prime is 804740753. The next prime is 804740777. The reversal of 804740764 is 467047408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108042 + ... + 115249.

It is an arithmetic number, because the mean of its divisors is an integer number (63303282).

Almost surely, 2^804740764 is an apocalyptic number.

It is an amenable number.

804740764 is a deficient number, since it is larger than the sum of its proper divisors (714538004).

804740764 is a wasteful number, since it uses less digits than its factorization.

804740764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223365 (or 223363 counting only the distinct ones).

The product of its (nonzero) digits is 150528, while the sum is 40.

The square root of 804740764 is about 28367.9531161485. The cubic root of 804740764 is about 930.1478795175.

The spelling of 804740764 in words is "eight hundred four million, seven hundred forty thousand, seven hundred sixty-four".