2796923437056 has 990 divisors, whose sum is σ = 9925768499220. Its totient is φ = 785576558592.

The previous prime is 2796923437001. The next prime is 2796923437073. The reversal of 2796923437056 is 6507343296972.

2796923437056 is a `hidden beast` number, since 2 + 7 + 96 + 92 + 343 + 70 + 56 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a junction number, because it is equal to n+sod(n) for n = 2796923436984 and 2796923437002.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 65 ways as a sum of consecutive naturals, for example, 47405481955 + ... + 47405482013.

Almost surely, 2^{2796923437056} 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 2796923437056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4962884249610).

2796923437056 is an abundant number, since it is smaller than the sum of its proper divisors (7128845062164).

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

2796923437056 is an frugal number, since it uses more digits than its factorization.

2796923437056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131 (or 71 counting only the distinct ones).

The product of its (nonzero) digits is 102876480, while the sum is 63.

The spelling of 2796923437056 in words is "two trillion, seven hundred ninety-six billion, nine hundred twenty-three million, four hundred thirty-seven thousand, fifty-six".