84843234848 has 24 divisors (see below), whose sum is σ = 167443543260. Its totient is φ = 42317890560.

The previous prime is 84843234841. The next prime is 84843234871.

84843234848 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 2 ways, for example, as 77892344464 + 6950890384 = 279092^2 + 83372^2 .

It is a junction number, because it is equal to n+sod(n) for n = 84843234793 and 84843234802.

It is not an unprimeable number, because it can be changed into a prime (84843234841) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3228173 + ... + 3254348.

Almost surely, 2^84843234848 is an apocalyptic number.

It is an amenable number.

84843234848 is a deficient number, since it is larger than the sum of its proper divisors (82600308412).

84843234848 is a wasteful number, since it uses less digits than its factorization.

84843234848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6482940 (or 6482932 counting only the distinct ones).

The product of its digits is 18874368, while the sum is 56.

The spelling of 84843234848 in words is "eighty-four billion, eight hundred forty-three million, two hundred thirty-four thousand, eight hundred forty-eight".