4609554084432 has 120 divisors (see below), whose sum is σ = 14077509338880. Its totient is φ = 1396397744640.

The previous prime is 4609554084419. The next prime is 4609554084439. The reversal of 4609554084432 is 2344804559064.

4609554084432 is a `hidden beast` number, since 4 + 6 + 0 + 9 + 554 + 0 + 84 + 4 + 3 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4609554084439) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4629633 + ... + 5536479.

It is an arithmetic number, because the mean of its divisors is an integer number (117312577824).

Almost surely, 2^{4609554084432} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4609554084432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7038754669440).

4609554084432 is an abundant number, since it is smaller than the sum of its proper divisors (9467955254448).

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

4609554084432 is a wasteful number, since it uses less digits than its factorization.

4609554084432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 910081 (or 910072 counting only the distinct ones).

The product of its (nonzero) digits is 16588800, while the sum is 54.

The spelling of 4609554084432 in words is "four trillion, six hundred nine billion, five hundred fifty-four million, eighty-four thousand, four hundred thirty-two".