159948832 has 48 divisors (see below), whose sum is σ = 325104192. Its totient is φ = 77425920.

The previous prime is 159948827. The next prime is 159948847. The reversal of 159948832 is 238849951.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 130173 + ... + 131395.

It is an arithmetic number, because the mean of its divisors is an integer number (6773004).

Almost surely, 2^159948832 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 159948832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (162552096).

159948832 is an abundant number, since it is smaller than the sum of its proper divisors (165155360).

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

159948832 is a wasteful number, since it uses less digits than its factorization.

159948832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1361 (or 1353 counting only the distinct ones).

The product of its digits is 622080, while the sum is 49.

The square root of 159948832 is about 12647.0878861499. The cubic root of 159948832 is about 542.8256457652.

The spelling of 159948832 in words is "one hundred fifty-nine million, nine hundred forty-eight thousand, eight hundred thirty-two".