2796373847568 has 480 divisors, whose sum is σ = 8619607166976. Its totient is φ = 778762930176.

The previous prime is 2796373847497. The next prime is 2796373847611. The reversal of 2796373847568 is 8657483736972.

It is a self number, because there is not a number n which added to its sum of digits gives 2796373847568.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 6039684105 + ... + 6039684567.

Almost surely, 2^{2796373847568} is an apocalyptic number.

2796373847568 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2796373847568, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4309803583488).

2796373847568 is an abundant number, since it is smaller than the sum of its proper divisors (5823233319408).

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

2796373847568 is a wasteful number, since it uses less digits than its factorization.

2796373847568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 931 (or 918 counting only the distinct ones).

The product of its digits is 2560481280, while the sum is 75.

The spelling of 2796373847568 in words is "two trillion, seven hundred ninety-six billion, three hundred seventy-three million, eight hundred forty-seven thousand, five hundred sixty-eight".