159939596 has 6 divisors (see below), whose sum is σ = 279894300. Its totient is φ = 79969796.

The previous prime is 159939503. The next prime is 159939607. The reversal of 159939596 is 695939951.

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 as a sum of consecutive naturals, namely, 19992446 + ... + 19992453.

It is an arithmetic number, because the mean of its divisors is an integer number (46649050).

Almost surely, 2^159939596 is an apocalyptic number.

It is an amenable number.

159939596 is a deficient number, since it is larger than the sum of its proper divisors (119954704).

159939596 is a wasteful number, since it uses less digits than its factorization.

159939596 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39984903 (or 39984901 counting only the distinct ones).

The product of its digits is 2952450, while the sum is 56.

The square root of 159939596 is about 12646.7227375316. The cubic root of 159939596 is about 542.8151973526.

The spelling of 159939596 in words is "one hundred fifty-nine million, nine hundred thirty-nine thousand, five hundred ninety-six".