160228473 has 4 divisors (see below), whose sum is σ = 213637968. Its totient is φ = 106818980.

The previous prime is 160228457. The next prime is 160228477. The reversal of 160228473 is 374822061.

160228473 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 160228473 - 2⁴ = 160228457 is a prime.

It is not an unprimeable number, because it can be changed into a prime (160228477) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26704743 + ... + 26704748.

It is an arithmetic number, because the mean of its divisors is an integer number (53409492).

Almost surely, 2^160228473 is an apocalyptic number.

It is an amenable number.

160228473 is a deficient number, since it is larger than the sum of its proper divisors (53409495).

160228473 is an equidigital number, since it uses as much as digits as its factorization.

160228473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53409494.

The product of its (nonzero) digits is 16128, while the sum is 33.

The square root of 160228473 is about 12658.1386072361. The cubic root of 160228473 is about 543.1418050597.

The spelling of 160228473 in words is "one hundred sixty million, two hundred twenty-eight thousand, four hundred seventy-three".