270828673 has 8 divisors (see below), whose sum is σ = 275164992. Its totient is φ = 266501136.

The previous prime is 270828667. The next prime is 270828713. The reversal of 270828673 is 376828072.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 270828673 - 2⁹ = 270828161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (270828653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90111 + ... + 93067.

It is an arithmetic number, because the mean of its divisors is an integer number (34395624).

Almost surely, 2^270828673 is an apocalyptic number.

It is an amenable number.

270828673 is a deficient number, since it is larger than the sum of its proper divisors (4336319).

270828673 is a wasteful number, since it uses less digits than its factorization.

270828673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4391.

The product of its (nonzero) digits is 225792, while the sum is 43.

The square root of 270828673 is about 16456.8731234096. The cubic root of 270828673 is about 646.9909620047.

The spelling of 270828673 in words is "two hundred seventy million, eight hundred twenty-eight thousand, six hundred seventy-three".