2732316432784 has 15 divisors (see below), whose sum is σ = 5293875899083. Its totient is φ = 1366154910448.

The previous prime is 2732316432751. The next prime is 2732316432787. The reversal of 2732316432784 is 4872346132372.

The square root of 2732316432784 is 1652972.

It is a perfect power (a square), and thus also a powerful number.

It is a super-2 number, since 2×2732316432784² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2732316432787) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 6405267 + ... + 6818509.

Almost surely, 2^{2732316432784} is an apocalyptic number.

2732316432784 is the 1652972-nd square number.

It is an amenable number.

2732316432784 is a deficient number, since it is larger than the sum of its proper divisors (2561559466299).

2732316432784 is an frugal number, since it uses more digits than its factorization.

2732316432784 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 826494 (or 413245 counting only the distinct ones).

The product of its digits is 8128512, while the sum is 52.

The spelling of 2732316432784 in words is "two trillion, seven hundred thirty-two billion, three hundred sixteen million, four hundred thirty-two thousand, seven hundred eighty-four".