804848040404 has 6 divisors (see below), whose sum is σ = 1408484070714. Its totient is φ = 402424020200.

The previous prime is 804848040391. The next prime is 804848040473. The reversal of 804848040404 is 404040848408.

It can be written as a sum of positive squares in only one way, i.e., 795842410000 + 9005630404 = 892100^2 + 94898^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100606005047 + ... + 100606005054.

It is an arithmetic number, because the mean of its divisors is an integer number (234747345119).

Almost surely, 2^804848040404 is an apocalyptic number.

It is an amenable number.

804848040404 is a deficient number, since it is larger than the sum of its proper divisors (603636030310).

804848040404 is a wasteful number, since it uses less digits than its factorization.

804848040404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201212010105 (or 201212010103 counting only the distinct ones).

The product of its (nonzero) digits is 524288, while the sum is 44.

The spelling of 804848040404 in words is "eight hundred four billion, eight hundred forty-eight million, forty thousand, four hundred four".