2751575385 has 32 divisors (see below), whose sum is σ = 4749292800. Its totient is φ = 1352302848.

The previous prime is 2751575381. The next prime is 2751575417. The reversal of 2751575385 is 5835751572.

It is not a de Polignac number, because 2751575385 - 2² = 2751575381 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2751575381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 105027 + ... + 128583.

It is an arithmetic number, because the mean of its divisors is an integer number (148415400).

Almost surely, 2^2751575385 is an apocalyptic number.

It is an amenable number.

2751575385 is a deficient number, since it is larger than the sum of its proper divisors (1997717415).

2751575385 is a wasteful number, since it uses less digits than its factorization.

2751575385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24177.

The product of its digits is 1470000, while the sum is 48.

The square root of 2751575385 is about 52455.4609645173. The cubic root of 2751575385 is about 1401.2871470286.

The spelling of 2751575385 in words is "two billion, seven hundred fifty-one million, five hundred seventy-five thousand, three hundred eighty-five".