2745597920796 has 18 divisors (see below), whose sum is σ = 6940261410992. Its totient is φ = 915199306920.

The previous prime is 2745597920783. The next prime is 2745597920803. The reversal of 2745597920796 is 6970297955472.

2745597920796 is a `hidden beast` number, since 2 + 7 + 4 + 5 + 597 + 9 + 20 + 7 + 9 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 38133304420 + ... + 38133304491.

Almost surely, 2^{2745597920796} is an apocalyptic number.

It is an amenable number.

2745597920796 is an abundant number, since it is smaller than the sum of its proper divisors (4194663490196).

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

2745597920796 is a wasteful number, since it uses less digits than its factorization.

2745597920796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76266608921 (or 76266608916 counting only the distinct ones).

The product of its (nonzero) digits is 600112800, while the sum is 72.

The spelling of 2745597920796 in words is "two trillion, seven hundred forty-five billion, five hundred ninety-seven million, nine hundred twenty thousand, seven hundred ninety-six".