84834443848 has 64 divisors (see below), whose sum is σ = 199144396800. Its totient is φ = 32914029120.

The previous prime is 84834443833. The next prime is 84834443867.

84834443848 is nontrivially palindromic in base 10.

It is a Smith number, since the sum of its digits (58) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 84834443792 and 84834443801.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 140890 + ... + 435337.

It is an arithmetic number, because the mean of its divisors is an integer number (3111631200).

Almost surely, 2^84834443848 is an apocalyptic number.

84834443848 is a gapful number since it is divisible by the number (88) formed by its first and last digit.

It is an amenable number.

84834443848 is an abundant number, since it is smaller than the sum of its proper divisors (114309952952).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

84834443848 is a wasteful number, since it uses less digits than its factorization.

84834443848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 576490 (or 576486 counting only the distinct ones).

The product of its digits is 37748736, while the sum is 58.

The spelling of 84834443848 in words is "eighty-four billion, eight hundred thirty-four million, four hundred forty-three thousand, eight hundred forty-eight".