2732487316 has 72 divisors (see below), whose sum is σ = 5600327040. Its totient is φ = 1161478656.

The previous prime is 2732487293. The next prime is 2732487323. The reversal of 2732487316 is 6137842372.

2732487316 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 537595 + ... + 542653.

It is an arithmetic number, because the mean of its divisors is an integer number (77782320).

Almost surely, 2^2732487316 is an apocalyptic number.

2732487316 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

2732487316 is an abundant number, since it is smaller than the sum of its proper divisors (2867839724).

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

2732487316 is a wasteful number, since it uses less digits than its factorization.

2732487316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5153 (or 5138 counting only the distinct ones).

The product of its digits is 338688, while the sum is 43.

The square root of 2732487316 is about 52273.1988307584. The cubic root of 2732487316 is about 1398.0393159103.

The spelling of 2732487316 in words is "two billion, seven hundred thirty-two million, four hundred eighty-seven thousand, three hundred sixteen".