4389873832416 has 96 divisors (see below), whose sum is σ = 11563514490528. Its totient is φ = 1458208604160.

The previous prime is 4389873832411. The next prime is 4389873832417. The reversal of 4389873832416 is 6142383789834.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4389873832411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31976016 + ... + 32113008.

It is an arithmetic number, because the mean of its divisors is an integer number (120453275943).

Almost surely, 2^{4389873832416} is an apocalyptic number.

It is an amenable number.

4389873832416 is an abundant number, since it is smaller than the sum of its proper divisors (7173640658112).

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

4389873832416 is a wasteful number, since it uses less digits than its factorization.

4389873832416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138164 (or 138156 counting only the distinct ones).

The product of its digits is 167215104, while the sum is 66.

The spelling of 4389873832416 in words is "four trillion, three hundred eighty-nine billion, eight hundred seventy-three million, eight hundred thirty-two thousand, four hundred sixteen".