2734980068 has 12 divisors (see below), whose sum is σ = 4786583340. Its totient is φ = 1367384832.

The previous prime is 2734980037. The next prime is 2734980091. The reversal of 2734980068 is 8600894372.

It can be written as a sum of positive squares in 2 ways, for example, as 1929669184 + 805310884 = 43928^2 + 28378^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79328 + ... + 108456.

It is an arithmetic number, because the mean of its divisors is an integer number (398881945).

Almost surely, 2^2734980068 is an apocalyptic number.

It is an amenable number.

2734980068 is a deficient number, since it is larger than the sum of its proper divisors (2051603272).

2734980068 is a wasteful number, since it uses less digits than its factorization.

2734980068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52606 (or 52604 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 47.

The square root of 2734980068 is about 52297.0368950288. The cubic root of 2734980068 is about 1398.4643140527.

The spelling of 2734980068 in words is "two billion, seven hundred thirty-four million, nine hundred eighty thousand, sixty-eight".