2732306443064 has 192 divisors, whose sum is σ = 5784305234400. Its totient is φ = 1208668032000.

The previous prime is 2732306443057. The next prime is 2732306443081. The reversal of 2732306443064 is 4603446032372.

2732306443064 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4133594894 + ... + 4133595554.

Almost surely, 2^{2732306443064} 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 2732306443064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2892152617200).

2732306443064 is an abundant number, since it is smaller than the sum of its proper divisors (3051998791336).

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

2732306443064 is a wasteful number, since it uses less digits than its factorization.

2732306443064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1366 (or 1351 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 44.

The spelling of 2732306443064 in words is "two trillion, seven hundred thirty-two billion, three hundred six million, four hundred forty-three thousand, sixty-four".