159748680 has 128 divisors (see below), whose sum is σ = 589881600. Its totient is φ = 33702912.

The previous prime is 159748661. The next prime is 159748697. The reversal of 159748680 is 86847951.

159748680 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3606 + ... + 18234.

It is an arithmetic number, because the mean of its divisors is an integer number (4608450).

Almost surely, 2^159748680 is an apocalyptic number.

159748680 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 159748680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (294940800).

159748680 is an abundant number, since it is smaller than the sum of its proper divisors (430132920).

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

159748680 is a wasteful number, since it uses less digits than its factorization.

159748680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14663 (or 14659 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 48.

The square root of 159748680 is about 12639.1724412637. The cubic root of 159748680 is about 542.5991295984.

The spelling of 159748680 in words is "one hundred fifty-nine million, seven hundred forty-eight thousand, six hundred eighty".