2745782704 has 40 divisors (see below), whose sum is σ = 6082784288. Its totient is φ = 1176215040.

The previous prime is 2745782687. The next prime is 2745782707. The reversal of 2745782704 is 4072875472.

It is not an unprimeable number, because it can be changed into a prime (2745782707) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 315694 + ... + 324274.

Almost surely, 2^2745782704 is an apocalyptic number.

It is an amenable number.

2745782704 is an abundant number, since it is smaller than the sum of its proper divisors (3337001584).

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

2745782704 is a wasteful number, since it uses less digits than its factorization.

2745782704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11453 (or 11447 counting only the distinct ones).

The product of its (nonzero) digits is 878080, while the sum is 46.

The square root of 2745782704 is about 52400.2166407735. The cubic root of 2745782704 is about 1400.3031153199.

The spelling of 2745782704 in words is "two billion, seven hundred forty-five million, seven hundred eighty-two thousand, seven hundred four".