2755865932 has 12 divisors (see below), whose sum is σ = 4880871576. Its totient is φ = 1361331200.

The previous prime is 2755865929. The next prime is 2755865951. The reversal of 2755865932 is 2395685572.

It is a self number, because there is not a number n which added to its sum of digits gives 2755865932.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 4150069 + ... + 4150732.

It is an arithmetic number, because the mean of its divisors is an integer number (406739298).

Almost surely, 2^2755865932 is an apocalyptic number.

It is an amenable number.

2755865932 is a deficient number, since it is larger than the sum of its proper divisors (2125005644).

2755865932 is a wasteful number, since it uses less digits than its factorization.

2755865932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8300888 (or 8300886 counting only the distinct ones).

The product of its digits is 4536000, while the sum is 52.

The square root of 2755865932 is about 52496.3420820918. The cubic root of 2755865932 is about 1402.0151137664.

The spelling of 2755865932 in words is "two billion, seven hundred fifty-five million, eight hundred sixty-five thousand, nine hundred thirty-two".