8464828884404 has 6 divisors (see below), whose sum is σ = 14813450547714. Its totient is φ = 4232414442200.

The previous prime is 8464828884311. The next prime is 8464828884431. The reversal of 8464828884404 is 4044888284648.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 7983179004304 + 481649880100 = 2825452^2 + 694010^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1058103610547 + ... + 1058103610554.

It is an arithmetic number, because the mean of its divisors is an integer number (2468908424619).

Almost surely, 2^{8464828884404} is an apocalyptic number.

It is an amenable number.

8464828884404 is a deficient number, since it is larger than the sum of its proper divisors (6348621663310).

8464828884404 is a wasteful number, since it uses less digits than its factorization.

8464828884404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2116207221105 (or 2116207221103 counting only the distinct ones).

The product of its (nonzero) digits is 402653184, while the sum is 68.

The spelling of 8464828884404 in words is "eight trillion, four hundred sixty-four billion, eight hundred twenty-eight million, eight hundred eighty-four thousand, four hundred four".