160028320 has 48 divisors (see below), whose sum is σ = 383419008. Its totient is φ = 63105280.

The previous prime is 160028311. The next prime is 160028357. The reversal of 160028320 is 23820061.

It is a junction number, because it is equal to n+sod(n) for n = 160028291 and 160028300.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4317 + ... + 18403.

It is an arithmetic number, because the mean of its divisors is an integer number (7987896).

Almost surely, 2^160028320 is an apocalyptic number.

160028320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 160028320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (191709504).

160028320 is an abundant number, since it is smaller than the sum of its proper divisors (223390688).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

160028320 is a wasteful number, since it uses less digits than its factorization.

160028320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14173 (or 14165 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 160028320 is about 12650.2300374341. The cubic root of 160028320 is about 542.9155515573.

Adding to 160028320 its reverse (23820061), we get a palindrome (183848381).

The spelling of 160028320 in words is "one hundred sixty million, twenty-eight thousand, three hundred twenty".