2739208916868 has 96 divisors (see below), whose sum is σ = 6655827144960. Its totient is φ = 875732282880.

The previous prime is 2739208916747. The next prime is 2739208916881. The reversal of 2739208916868 is 8686198029372.

2739208916868 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 93726498 + ... + 93755718.

It is an arithmetic number, because the mean of its divisors is an integer number (69331532760).

Almost surely, 2^{2739208916868} 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 2739208916868, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3327913572480).

2739208916868 is an abundant number, since it is smaller than the sum of its proper divisors (3916618228092).

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

2739208916868 is a wasteful number, since it uses less digits than its factorization.

2739208916868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31037 (or 31035 counting only the distinct ones).

The product of its (nonzero) digits is 125411328, while the sum is 69.

The spelling of 2739208916868 in words is "two trillion, seven hundred thirty-nine billion, two hundred eight million, nine hundred sixteen thousand, eight hundred sixty-eight".