804888804884 has 24 divisors (see below), whose sum is σ = 1409481390240. Its totient is φ = 402179922144.

The previous prime is 804888804877. The next prime is 804888804899. The reversal of 804888804884 is 488408888408.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70088207 + ... + 70099689.

It is an arithmetic number, because the mean of its divisors is an integer number (58728391260).

Almost surely, 2^804888804884 is an apocalyptic number.

It is an amenable number.

804888804884 is a deficient number, since it is larger than the sum of its proper divisors (604592585356).

804888804884 is a wasteful number, since it uses less digits than its factorization.

804888804884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21479 (or 21477 counting only the distinct ones).

The product of its (nonzero) digits is 134217728, while the sum is 68.

The spelling of 804888804884 in words is "eight hundred four billion, eight hundred eighty-eight million, eight hundred four thousand, eight hundred eighty-four".