160530444 has 48 divisors (see below), whose sum is σ = 420259840. Its totient is φ = 52986960.

The previous prime is 160530401. The next prime is 160530451. The reversal of 160530444 is 444035061.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3909 + ... + 18339.

Almost surely, 2^160530444 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 160530444, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (210129920).

160530444 is an abundant number, since it is smaller than the sum of its proper divisors (259729396).

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

160530444 is a wasteful number, since it uses less digits than its factorization.

160530444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14547 (or 14539 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 160530444 is about 12670.0609311873. The cubic root of 160530444 is about 543.4827976106.

The spelling of 160530444 in words is "one hundred sixty million, five hundred thirty thousand, four hundred forty-four".