159488 has 36 divisors (see below), whose sum is σ = 367920. Its totient is φ = 67584.

The previous prime is 159473. The next prime is 159491. The reversal of 159488 is 884951.

It is a congruent number.

It is an unprimeable number.

159488 is an untouchable number, because it is not equal to the sum of proper divisors of any 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 3 ways as a sum of consecutive naturals, for example, 1748 + ... + 1836.

It is an arithmetic number, because the mean of its divisors is an integer number (10220).

2¹⁵⁹⁴⁸⁸ 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 159488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (183960).

159488 is an abundant number, since it is smaller than the sum of its proper divisors (208432).

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

159488 is an frugal number, since it uses more digits than its factorization.

159488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112 (or 98 counting only the distinct ones).

The product of its digits is 11520, while the sum is 35.

The square root of 159488 is about 399.3594871792. The cubic root of 159488 is about 54.2303828780.

The spelling of 159488 in words is "one hundred fifty-nine thousand, four hundred eighty-eight".