2700056389 has 16 divisors (see below), whose sum is σ = 2922808000. Its totient is φ = 2485551744.

The previous prime is 2700056377. The next prime is 2700056393. The reversal of 2700056389 is 9836500072.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2700056389 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2700056309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 656662 + ... + 660760.

It is an arithmetic number, because the mean of its divisors is an integer number (182675500).

Almost surely, 2^2700056389 is an apocalyptic number.

It is an amenable number.

2700056389 is a deficient number, since it is larger than the sum of its proper divisors (222751611).

2700056389 is a wasteful number, since it uses less digits than its factorization.

2700056389 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5092.

The product of its (nonzero) digits is 90720, while the sum is 40.

The square root of 2700056389 is about 51962.0668276388. The cubic root of 2700056389 is about 1392.4863438887.

The spelling of 2700056389 in words is "two billion, seven hundred million, fifty-six thousand, three hundred eighty-nine".