159672960 has 192 divisors, whose sum is σ = 580788000. Its totient is φ = 40310784.

The previous prime is 159672949. The next prime is 159672977. The reversal of 159672960 is 69276951.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (192).

It is a Harshad number since it is a multiple of its sum of digits (45).

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, 108711 + ... + 110169.

Almost surely, 2^159672960 is an apocalyptic number.

159672960 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 159672960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (290394000).

159672960 is an abundant number, since it is smaller than the sum of its proper divisors (421115040).

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

159672960 is a wasteful number, since it uses less digits than its factorization.

159672960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1503 (or 1488 counting only the distinct ones).

The product of its (nonzero) digits is 204120, while the sum is 45.

The square root of 159672960 is about 12636.1766369420. The cubic root of 159672960 is about 542.5133863771.

The spelling of 159672960 in words is "one hundred fifty-nine million, six hundred seventy-two thousand, nine hundred sixty".