2728410275 has 6 divisors (see below), whose sum is σ = 3383228772. Its totient is φ = 2182728200.

The previous prime is 2728410253. The next prime is 2728410319. The reversal of 2728410275 is 5720148272.

It is not a de Polignac number, because 2728410275 - 2¹⁴ = 2728393891 is a prime.

It is a Duffinian number.

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 5 ways as a sum of consecutive naturals, for example, 54568181 + ... + 54568230.

It is an arithmetic number, because the mean of its divisors is an integer number (563871462).

Almost surely, 2^2728410275 is an apocalyptic number.

2728410275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2728410275 is a deficient number, since it is larger than the sum of its proper divisors (654818497).

2728410275 is a wasteful number, since it uses less digits than its factorization.

2728410275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109136421 (or 109136416 counting only the distinct ones).

The product of its (nonzero) digits is 62720, while the sum is 38.

The square root of 2728410275 is about 52234.1868415696. The cubic root of 2728410275 is about 1397.3436492699.

The spelling of 2728410275 in words is "two billion, seven hundred twenty-eight million, four hundred ten thousand, two hundred seventy-five".