159599088 has 120 divisors (see below), whose sum is σ = 513002880. Its totient is φ = 45809280.

The previous prime is 159599057. The next prime is 159599131. The reversal of 159599088 is 880995951.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 27445 + ... + 32747.

It is an arithmetic number, because the mean of its divisors is an integer number (4275024).

Almost surely, 2^159599088 is an apocalyptic number.

159599088 is a gapful number since it is divisible by the number (18) 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 159599088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (256501440).

159599088 is an abundant number, since it is smaller than the sum of its proper divisors (353403792).

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

159599088 is a wasteful number, since it uses less digits than its factorization.

159599088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5347 (or 5338 counting only the distinct ones).

The product of its (nonzero) digits is 1166400, while the sum is 54.

The square root of 159599088 is about 12633.2532627190. The cubic root of 159599088 is about 542.4297096526.

The spelling of 159599088 in words is "one hundred fifty-nine million, five hundred ninety-nine thousand, eighty-eight".