804743471 has 8 divisors (see below), whose sum is σ = 921630720. Its totient is φ = 688337208.

The previous prime is 804743431. The next prime is 804743473. The reversal of 804743471 is 174347408.

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

It is a cyclic number.

It is not a de Polignac number, because 804743471 - 2¹⁴ = 804727087 is a prime.

It is a super-3 number, since 3×804743471³ (a number of 28 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (804743473) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 116651 + ... + 123356.

It is an arithmetic number, because the mean of its divisors is an integer number (115203840).

Almost surely, 2^804743471 is an apocalyptic number.

804743471 is a deficient number, since it is larger than the sum of its proper divisors (116887249).

804743471 is a wasteful number, since it uses less digits than its factorization.

804743471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240493.

The product of its (nonzero) digits is 75264, while the sum is 38.

The square root of 804743471 is about 28368.0008283982. Note that the first 3 decimals coincide. The cubic root of 804743471 is about 930.1489224652.

The spelling of 804743471 in words is "eight hundred four million, seven hundred forty-three thousand, four hundred seventy-one".