804676443 has 8 divisors (see below), whose sum is σ = 1073407056. Its totient is φ = 536198400.

The previous prime is 804676423. The next prime is 804676463. The reversal of 804676443 is 344676408.

It is an interprime number because it is at equal distance from previous prime (804676423) and next prime (804676463).

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

It is not a de Polignac number, because 804676443 - 2⁹ = 804675931 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 804676395 and 804676404.

It is not an unprimeable number, because it can be changed into a prime (804676403) 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, 55578 + ... + 68543.

It is an arithmetic number, because the mean of its divisors is an integer number (134175882).

Almost surely, 2^804676443 is an apocalyptic number.

804676443 is a deficient number, since it is larger than the sum of its proper divisors (268730613).

804676443 is a wasteful number, since it uses less digits than its factorization.

804676443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126285.

The product of its (nonzero) digits is 387072, while the sum is 42.

The square root of 804676443 is about 28366.8194022523. The cubic root of 804676443 is about 930.1230973605.

The spelling of 804676443 in words is "eight hundred four million, six hundred seventy-six thousand, four hundred forty-three".