270805828 has 24 divisors (see below), whose sum is σ = 491400000. Its totient is φ = 130427808.

The previous prime is 270805823. The next prime is 270805831. The reversal of 270805828 is 828508072.

270805828 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (270805823) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51673 + ... + 56671.

It is an arithmetic number, because the mean of its divisors is an integer number (20475000).

Almost surely, 2^270805828 is an apocalyptic number.

It is an amenable number.

270805828 is a deficient number, since it is larger than the sum of its proper divisors (220594172).

270805828 is a wasteful number, since it uses less digits than its factorization.

270805828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5499 (or 5497 counting only the distinct ones).

The product of its (nonzero) digits is 71680, while the sum is 40.

The square root of 270805828 is about 16456.1790218750. The cubic root of 270805828 is about 646.9727697850.

The spelling of 270805828 in words is "two hundred seventy million, eight hundred five thousand, eight hundred twenty-eight".