2677681716 has 48 divisors (see below), whose sum is σ = 6330777600. Its totient is φ = 880800480.

The previous prime is 2677681711. The next prime is 2677681729. The reversal of 2677681716 is 6171867762.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2677681711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 286485 + ... + 295683.

It is an arithmetic number, because the mean of its divisors is an integer number (131891200).

Almost surely, 2^2677681716 is an apocalyptic number.

It is an amenable number.

2677681716 is an abundant number, since it is smaller than the sum of its proper divisors (3653095884).

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

2677681716 is a wasteful number, since it uses less digits than its factorization.

2677681716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9524 (or 9522 counting only the distinct ones).

The product of its digits is 1185408, while the sum is 51.

The square root of 2677681716 is about 51746.3207967484. The cubic root of 2677681716 is about 1388.6292779273.

The spelling of 2677681716 in words is "two billion, six hundred seventy-seven million, six hundred eighty-one thousand, seven hundred sixteen".