160647120 has 120 divisors (see below), whose sum is σ = 541902816. Its totient is φ = 42649344.

The previous prime is 160647107. The next prime is 160647121. The reversal of 160647120 is 21746061.

160647120 is a `hidden beast` number, since 1 + 6 + 0 + 647 + 12 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (120).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (160647121) 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 23 ways as a sum of consecutive naturals, for example, 249519 + ... + 250161.

Almost surely, 2^160647120 is an apocalyptic number.

160647120 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 160647120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (270951408).

160647120 is an abundant number, since it is smaller than the sum of its proper divisors (381255696).

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

160647120 is a wasteful number, since it uses less digits than its factorization.

160647120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1009 (or 1000 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 160647120 is about 12674.6644926010. The cubic root of 160647120 is about 543.6144362804.

The spelling of 160647120 in words is "one hundred sixty million, six hundred forty-seven thousand, one hundred twenty".