159664384 has 108 divisors (see below), whose sum is σ = 365344560. Its totient is φ = 69043200.

The previous prime is 159664369. The next prime is 159664387. The reversal of 159664384 is 483466951.

It is not an unprimeable number, because it can be changed into a prime (159664387) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2706147 + ... + 2706205.

It is an arithmetic number, because the mean of its divisors is an integer number (3382820).

Almost surely, 2^159664384 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 159664384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (182672280).

159664384 is an abundant number, since it is smaller than the sum of its proper divisors (205680176).

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

159664384 is an equidigital number, since it uses as much as digits as its factorization.

159664384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148 (or 103 counting only the distinct ones).

The product of its digits is 622080, while the sum is 46.

The square root of 159664384 is about 12635.8372892341. The cubic root of 159664384 is about 542.5036734445.

The spelling of 159664384 in words is "one hundred fifty-nine million, six hundred sixty-four thousand, three hundred eighty-four".