159830880 has 96 divisors (see below), whose sum is σ = 549255168. Its totient is φ = 38745600.

The previous prime is 159830851. The next prime is 159830893. The reversal of 159830880 is 88038951.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9856 + ... + 20415.

It is an arithmetic number, because the mean of its divisors is an integer number (5721408).

Almost surely, 2^159830880 is an apocalyptic number.

159830880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

159830880 is an abundant number, since it is smaller than the sum of its proper divisors (389424288).

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

159830880 is a wasteful number, since it uses less digits than its factorization.

159830880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30300 (or 30292 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 42.

The square root of 159830880 is about 12642.4238182399. The cubic root of 159830880 is about 542.6921799251.

The spelling of 159830880 in words is "one hundred fifty-nine million, eight hundred thirty thousand, eight hundred eighty".