160544916 has 120 divisors (see below), whose sum is σ = 486896256. Its totient is φ = 45178560.

The previous prime is 160544893. The next prime is 160544941. The reversal of 160544916 is 619445061.

160544916 is a `hidden beast` number, since 1 + 605 + 4 + 49 + 1 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 160530 + ... + 161526.

Almost surely, 2^160544916 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 160544916, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (243448128).

160544916 is an abundant number, since it is smaller than the sum of its proper divisors (326351340).

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

160544916 is a wasteful number, since it uses less digits than its factorization.

160544916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1091 (or 1080 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 160544916 is about 12670.6320284349. The cubic root of 160544916 is about 543.4991289816.

Adding to 160544916 its reverse (619445061), we get a palindrome (779989977).

The spelling of 160544916 in words is "one hundred sixty million, five hundred forty-four thousand, nine hundred sixteen".