2724320616 has 64 divisors (see below), whose sum is σ = 6948892800. Its totient is φ = 889878528.

The previous prime is 2724320611. The next prime is 2724320633. The reversal of 2724320616 is 6160234272.

It is not an unprimeable number, because it can be changed into a prime (2724320611) 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, 235725 + ... + 247011.

It is an arithmetic number, because the mean of its divisors is an integer number (108576450).

Almost surely, 2^2724320616 is an apocalyptic number.

It is an amenable number.

2724320616 is an abundant number, since it is smaller than the sum of its proper divisors (4224572184).

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

2724320616 is a wasteful number, since it uses less digits than its factorization.

2724320616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11498 (or 11494 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 33.

The square root of 2724320616 is about 52195.0248203792. The cubic root of 2724320616 is about 1396.6451330278.

Adding to 2724320616 its reverse (6160234272), we get a palindrome (8884554888).

The spelling of 2724320616 in words is "two billion, seven hundred twenty-four million, three hundred twenty thousand, six hundred sixteen".