159734056 has 8 divisors (see below), whose sum is σ = 299501370. Its totient is φ = 79867024.

The previous prime is 159734053. The next prime is 159734087. The reversal of 159734056 is 650437951.

159734056 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 159516900 + 217156 = 12630^2 + 466^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×159734056² = 51029937292422272, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (159734053) by changing a digit.

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, 9983371 + ... + 9983386.

Almost surely, 2^159734056 is an apocalyptic number.

It is an amenable number.

159734056 is a deficient number, since it is larger than the sum of its proper divisors (139767314).

159734056 is a wasteful number, since it uses less digits than its factorization.

159734056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19966763 (or 19966759 counting only the distinct ones).

The product of its (nonzero) digits is 113400, while the sum is 40.

The square root of 159734056 is about 12638.5939091340. The cubic root of 159734056 is about 542.5825718991.

It can be divided in two parts, 1597 and 34056, that added together give a palindrome (35653).

The spelling of 159734056 in words is "one hundred fifty-nine million, seven hundred thirty-four thousand, fifty-six".