2672987796 has 96 divisors (see below), whose sum is σ = 7118254080. Its totient is φ = 867065472.

The previous prime is 2672987771. The next prime is 2672987813. The reversal of 2672987796 is 6977892762.

2672987796 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 31 ways as a sum of consecutive naturals, for example, 725110 + ... + 728786.

It is an arithmetic number, because the mean of its divisors is an integer number (74148480).

Almost surely, 2^2672987796 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 2672987796, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3559127040).

2672987796 is an abundant number, since it is smaller than the sum of its proper divisors (4445266284).

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

2672987796 is a wasteful number, since it uses less digits than its factorization.

2672987796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3870 (or 3862 counting only the distinct ones).

The product of its digits is 32006016, while the sum is 63.

The square root of 2672987796 is about 51700.9457940568. The cubic root of 2672987796 is about 1387.8173906492.

The spelling of 2672987796 in words is "two billion, six hundred seventy-two million, nine hundred eighty-seven thousand, seven hundred ninety-six".