84783838748 has 48 divisors (see below), whose sum is σ = 172396728000. Its totient is φ = 35734540800.

The previous prime is 84783838717. The next prime is 84783838781.

84783838748 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 320768 + ... + 521976.

It is an arithmetic number, because the mean of its divisors is an integer number (3591598500).

Almost surely, 2^84783838748 is an apocalyptic number.

It is an amenable number.

84783838748 is an abundant number, since it is smaller than the sum of its proper divisors (87612889252).

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

84783838748 is a wasteful number, since it uses less digits than its factorization.

84783838748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201470 (or 201468 counting only the distinct ones).

The product of its digits is 231211008, while the sum is 68.

The spelling of 84783838748 in words is "eighty-four billion, seven hundred eighty-three million, eight hundred thirty-eight thousand, seven hundred forty-eight".