159897088 has 40 divisors (see below), whose sum is σ = 344071728. Its totient is φ = 73795584.

The previous prime is 159897079. The next prime is 159897119. The reversal of 159897088 is 880798951.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5356 + ... + 18667.

Almost surely, 2^159897088 is an apocalyptic number.

It is an amenable number.

159897088 is an abundant number, since it is smaller than the sum of its proper divisors (184174640).

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

159897088 is an equidigital number, since it uses as much as digits as its factorization.

159897088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24054 (or 24038 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 55.

The square root of 159897088 is about 12645.0420323540. The cubic root of 159897088 is about 542.7671041277.

The spelling of 159897088 in words is "one hundred fifty-nine million, eight hundred ninety-seven thousand, eighty-eight".