159716672 has 28 divisors (see below), whose sum is σ = 317455296. Its totient is φ = 79728000.

The previous prime is 159716657. The next prime is 159716693. The reversal of 159716672 is 276617951.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46403 + ... + 49725.

Almost surely, 2^159716672 is an apocalyptic number.

It is an amenable number.

159716672 is a deficient number, since it is larger than the sum of its proper divisors (157738624).

159716672 is an equidigital number, since it uses as much as digits as its factorization.

159716672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4086 (or 4076 counting only the distinct ones).

The product of its digits is 158760, while the sum is 44.

The square root of 159716672 is about 12637.9061556889. The cubic root of 159716672 is about 542.5628879364.

The spelling of 159716672 in words is "one hundred fifty-nine million, seven hundred sixteen thousand, six hundred seventy-two".