2755503028 has 24 divisors (see below), whose sum is σ = 4933152000. Its totient is φ = 1346131488.

The previous prime is 2755503013. The next prime is 2755503053. The reversal of 2755503028 is 8203055572.

2755503028 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100378 + ... + 124846.

It is an arithmetic number, because the mean of its divisors is an integer number (205548000).

Almost surely, 2^2755503028 is an apocalyptic number.

It is an amenable number.

2755503028 is a deficient number, since it is larger than the sum of its proper divisors (2177648972).

2755503028 is a wasteful number, since it uses less digits than its factorization.

2755503028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25119 (or 25117 counting only the distinct ones).

The product of its (nonzero) digits is 84000, while the sum is 37.

The square root of 2755503028 is about 52492.8854988940. The cubic root of 2755503028 is about 1401.9535699854.

The spelling of 2755503028 in words is "two billion, seven hundred fifty-five million, five hundred three thousand, twenty-eight".