159500880 has 480 divisors, whose sum is σ = 702276480. Its totient is φ = 32901120.

The previous prime is 159500863. The next prime is 159500881. The reversal of 159500880 is 88005951.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (159500881) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1164172 + ... + 1164308.

It is an arithmetic number, because the mean of its divisors is an integer number (1463076).

Almost surely, 2^159500880 is an apocalyptic number.

159500880 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 159500880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (351138240).

159500880 is an abundant number, since it is smaller than the sum of its proper divisors (542775600).

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

159500880 is a wasteful number, since it uses less digits than its factorization.

159500880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184 (or 165 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 36.

The square root of 159500880 is about 12629.3657798007. The cubic root of 159500880 is about 542.3184269213.

The spelling of 159500880 in words is "one hundred fifty-nine million, five hundred thousand, eight hundred eighty".