84004844804 has 12 divisors (see below), whose sum is σ = 147754715724. Its totient is φ = 41789211744.

The previous prime is 84004844797. The next prime is 84004844813. The reversal of 84004844804 is 40844840048.

It can be written as a sum of positive squares in 2 ways, for example, as 83313049600 + 691795204 = 288640^2 + 26302^2 .

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

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, 53301779 + ... + 53303354.

It is an arithmetic number, because the mean of its divisors is an integer number (12312892977).

Almost surely, 2^84004844804 is an apocalyptic number.

It is an amenable number.

84004844804 is a deficient number, since it is larger than the sum of its proper divisors (63749870920).

84004844804 is a wasteful number, since it uses less digits than its factorization.

84004844804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106605334 (or 106605332 counting only the distinct ones).

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

The spelling of 84004844804 in words is "eighty-four billion, four million, eight hundred forty-four thousand, eight hundred four".