804484480444 has 12 divisors (see below), whose sum is σ = 1412289003384. Its totient is φ = 400973336624.

The previous prime is 804484480421. The next prime is 804484480469. The reversal of 804484480444 is 444084484408.

It is a junction number, because it is equal to n+sod(n) for n = 804484480391 and 804484480400.

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, 317224474 + ... + 317227009.

It is an arithmetic number, because the mean of its divisors is an integer number (117690750282).

Almost surely, 2^804484480444 is an apocalyptic number.

It is an amenable number.

804484480444 is a deficient number, since it is larger than the sum of its proper divisors (607804522940).

804484480444 is a wasteful number, since it uses less digits than its factorization.

804484480444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 634451804 (or 634451802 counting only the distinct ones).

The product of its (nonzero) digits is 8388608, while the sum is 52.

The spelling of 804484480444 in words is "eight hundred four billion, four hundred eighty-four million, four hundred eighty thousand, four hundred forty-four".