2747125768 has 16 divisors (see below), whose sum is σ = 5158831680. Its totient is φ = 1371437328.

The previous prime is 2747125757. The next prime is 2747125769. The reversal of 2747125768 is 8675217472.

It is not an unprimeable number, because it can be changed into a prime (2747125769) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 260196 + ... + 270547.

It is an arithmetic number, because the mean of its divisors is an integer number (322426980).

Almost surely, 2^2747125768 is an apocalyptic number.

It is an amenable number.

2747125768 is a deficient number, since it is larger than the sum of its proper divisors (2411705912).

2747125768 is a wasteful number, since it uses less digits than its factorization.

2747125768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 531396 (or 531392 counting only the distinct ones).

The product of its digits is 1317120, while the sum is 49.

The square root of 2747125768 is about 52413.0305172292. The cubic root of 2747125768 is about 1400.5313914740.

The spelling of 2747125768 in words is "two billion, seven hundred forty-seven million, one hundred twenty-five thousand, seven hundred sixty-eight".