84847074848 has 24 divisors (see below), whose sum is σ = 168696572940. Its totient is φ = 42003500800.

The previous prime is 84847074821. The next prime is 84847074853.

84847074848 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 2 ways, for example, as 84650738704 + 196336144 = 290948^2 + 14012^2 .

It is a super-2 number, since 2×84847074848² (a number of 23 digits) contains 22 as substring.

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, 13122863 + ... + 13129326.

Almost surely, 2^84847074848 is an apocalyptic number.

It is an amenable number.

84847074848 is a deficient number, since it is larger than the sum of its proper divisors (83849498092).

84847074848 is a wasteful number, since it uses less digits than its factorization.

84847074848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26252300 (or 26252292 counting only the distinct ones).

The product of its (nonzero) digits is 51380224, while the sum is 62.

The spelling of 84847074848 in words is "eighty-four billion, eight hundred forty-seven million, seventy-four thousand, eight hundred forty-eight".