2734706065 has 16 divisors (see below), whose sum is σ = 4038951168. Its totient is φ = 1730978496.

The previous prime is 2734706059. The next prime is 2734706069. The reversal of 2734706065 is 5606074372.

It is not a de Polignac number, because 2734706065 - 2³ = 2734706057 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2734706069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3004717 + ... + 3005626.

It is an arithmetic number, because the mean of its divisors is an integer number (252434448).

Almost surely, 2^2734706065 is an apocalyptic number.

It is an amenable number.

2734706065 is a deficient number, since it is larger than the sum of its proper divisors (1304245103).

2734706065 is a wasteful number, since it uses less digits than its factorization.

2734706065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6010368.

The product of its (nonzero) digits is 211680, while the sum is 40.

The square root of 2734706065 is about 52294.4171494434. The cubic root of 2734706065 is about 1398.4176109440.

The spelling of 2734706065 in words is "two billion, seven hundred thirty-four million, seven hundred six thousand, sixty-five".