160028755 has 8 divisors (see below), whose sum is σ = 192215232. Its totient is φ = 127902528.

The previous prime is 160028753. The next prime is 160028767. The reversal of 160028755 is 557820061.

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 160028755 - 2¹ = 160028753 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 160028755.

It is not an unprimeable number, because it can be changed into a prime (160028753) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 8994 + ... + 20023.

It is an arithmetic number, because the mean of its divisors is an integer number (24026904).

Almost surely, 2^160028755 is an apocalyptic number.

160028755 is a deficient number, since it is larger than the sum of its proper divisors (32186477).

160028755 is a wasteful number, since it uses less digits than its factorization.

160028755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30125.

The product of its (nonzero) digits is 16800, while the sum is 34.

The square root of 160028755 is about 12650.2472307856. The cubic root of 160028755 is about 542.9160434870.

The spelling of 160028755 in words is "one hundred sixty million, twenty-eight thousand, seven hundred fifty-five".